{"id":14354,"date":"2025-12-17T09:59:47","date_gmt":"2025-12-17T07:59:47","guid":{"rendered":"https:\/\/ekf.gr\/?p=14354"},"modified":"2025-12-17T10:00:16","modified_gmt":"2025-12-17T08:00:16","slug":"3%ce%bf%cf%82-%cf%80%ce%b1%ce%bd%ce%b5%ce%bb%ce%bb%ce%ae%ce%bd%ce%b9%ce%bf%cf%82-%ce%b3%cf%81%ce%b1%cf%80%cf%84%cf%8c%cf%82-%ce%b1%cf%83%ce%b5%cf%80-%cf%80%ce%bf%ce%b9%ce%b1-%ce%bb%ce%bf%ce%b3%ce%b9","status":"publish","type":"post","link":"https:\/\/ekf.gr\/en\/3%ce%bf%cf%82-%cf%80%ce%b1%ce%bd%ce%b5%ce%bb%ce%bb%ce%ae%ce%bd%ce%b9%ce%bf%cf%82-%ce%b3%cf%81%ce%b1%cf%80%cf%84%cf%8c%cf%82-%ce%b1%cf%83%ce%b5%cf%80-%cf%80%ce%bf%ce%b9%ce%b1-%ce%bb%ce%bf%ce%b3%ce%b9\/","title":{"rendered":"3\u03bf\u03c2 \u03a0\u03b1\u03bd\u03b5\u03bb\u03bb\u03ae\u03bd\u03b9\u03bf\u03c2 \u0393\u03c1\u03b1\u03c0\u03c4\u03cc\u03c2 \u0391\u03a3\u0395\u03a0 &#8211; \u03a0\u03bf\u03b9\u03b1 \u03bb\u03bf\u03b3\u03b9\u03ba\u03ae \u03ba\u03c1\u03cd\u03b2\u03b5\u03c4\u03b1\u03b9 \u03c0\u03af\u03c3\u03c9 \u03b1\u03c0\u03cc 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\u03b3\u03c1\u03af\u03c6\u03bf\u03c2 \u03bb\u03bf\u03b3\u03b9\u03ba\u03ae\u03c2 \u03c0\u03bf\u03c5 \u03b4\u03bf\u03ba\u03b9\u03bc\u03ac\u03b6\u03b5\u03b9 \u03c4\u03b7\u03bd \u03b9\u03ba\u03b1\u03bd\u03cc\u03c4\u03b7\u03c4\u03b1 \u03c4\u03bf\u03c5 \u03c5\u03c0\u03bf\u03c8\u03b7\u03c6\u03af\u03bf\u03c5 \u03bd\u03b1 \u03b1\u03bd\u03b1\u03b3\u03bd\u03c9\u03c1\u03af\u03b6\u03b5\u03b9 \u03bc\u03bf\u03c4\u03af\u03b2\u03b1 \u03ba\u03b1\u03b9 \u03bd\u03b1 \u03c3\u03ba\u03ad\u03c6\u03c4\u03b5\u03c4\u03b1\u03b9 \u03bc\u03b5\u03b8\u03bf\u03b4\u03b9\u03ba\u03ac. \u0391\u03bd \u03c4\u03bf \u03bc\u03bf\u03c4\u03af\u03b2\u03bf \u03b5\u03bd\u03c4\u03bf\u03c0\u03b9\u03c3\u03c4\u03b5\u03af \u03ad\u03b3\u03ba\u03b1\u03b9\u03c1\u03b1, \u03b7 \u03bb\u03cd\u03c3\u03b7 \u03c0\u03c1\u03bf\u03ba\u03cd\u03c0\u03c4\u03b5\u03b9 \u03c3\u03c7\u03b5\u03b4\u03cc\u03bd \u03b1\u03c5\u03c4\u03cc\u03bc\u03b1\u03c4\u03b1. \u0391\u03bd \u03cc\u03c7\u03b9, \u03bf \u03c7\u03c1\u03cc\u03bd\u03bf\u03c2 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\u03c4\u03bf\u03c5\u00a0<strong>\u0391\u03a3\u0395\u03a0<\/strong>\u00a0\u03c4\u03bf 2023 (2\u0393\/2022) \u03ba\u03b1\u03b9 \u03b5\u03c0\u03b1\u03bd\u03ae\u03bb\u03b8\u03b1\u03bd \u03ad\u03bd\u03b1\u03bd \u03c7\u03c1\u03cc\u03bd\u03bf \u03b1\u03c1\u03b3\u03cc\u03c4\u03b5\u03c1\u03b1 \u03c3\u03c4\u03bf\u03bd \u03b3\u03c1\u03b1\u03c0\u03c4\u03cc \u03b4\u03b9\u03b1\u03b3\u03c9\u03bd\u03b9\u03c3\u03bc\u03cc \u03c4\u03c9\u03bd \u03b4\u03b1\u03c3\u03bf\u03c0\u03cc\u03bd\u03c9\u03bd (1\u0393\/2024). \u0397 \u03b5\u03c0\u03b1\u03bd\u03ac\u03bb\u03b7\u03c8\u03ae \u03c4\u03bf\u03c5\u03c2 \u03b5\u03c0\u03b9\u03b2\u03b5\u03b2\u03b1\u03b9\u03ce\u03bd\u03b5\u03b9 \u03cc\u03c4\u03b9 \u03b1\u03c0\u03bf\u03c4\u03b5\u03bb\u03bf\u03cd\u03bd \u03c0\u03bb\u03ad\u03bf\u03bd\u00a0<strong>\u03c3\u03c4\u03b1\u03b8\u03b5\u03c1\u03cc \u03c4\u03cd\u03c0\u03bf \u03b5\u03c1\u03c9\u03c4\u03ae\u03c3\u03b5\u03c9\u03bd<\/strong>\u00a0\u03c3\u03c4\u03b9\u03c2 \u03c3\u03cd\u03b3\u03c7\u03c1\u03bf\u03bd\u03b5\u03c2 \u03b4\u03b9\u03b1\u03b3\u03c9\u03bd\u03b9\u03c3\u03c4\u03b9\u03ba\u03ad\u03c2 \u03b5\u03be\u03b5\u03c4\u03ac\u03c3\u03b5\u03b9\u03c2.<\/p>\n<p><strong>\u0391\u03c1\u03b9\u03b8\u03bc\u03b7\u03c4\u03b9\u03ba\u03ae \u03b1\u03ba\u03bf\u03bb\u03bf\u03c5\u03b8\u03af\u03b1 \u03b5\u03af\u03bd\u03b1\u03b9<\/strong>\u00a0\u03bc\u03b9\u03b1 \u03c3\u03b5\u03b9\u03c1\u03ac \u03b1\u03c1\u03b9\u03b8\u03bc\u03ce\u03bd \u03c0\u03bf\u03c5 \u03b1\u03ba\u03bf\u03bb\u03bf\u03c5\u03b8\u03b5\u03af \u03ba\u03ac\u03c0\u03bf\u03b9\u03bf \u03bb\u03bf\u03b3\u03b9\u03ba\u03cc \u03bc\u03bf\u03c4\u03af\u03b2\u03bf.<\/p>\n<p>\u039f\u03b9 \u03c5\u03c0\u03bf\u03c8\u03ae\u03c6\u03b9\u03bf\u03b9 \u03ba\u03b1\u03bb\u03bf\u03cd\u03bd\u03c4\u03b1\u03b9 \u03c3\u03c5\u03bd\u03ae\u03b8\u03c9\u03c2:<\/p>\n<ul>\n<li>\u039d\u03b1 \u03b2\u03c1\u03bf\u03c5\u03bd \u03c4\u03bf\u03bd \u03b1\u03c1\u03b9\u03b8\u03bc\u03cc \u03c0\u03bf\u03c5 \u03bb\u03b5\u03af\u03c0\u03b5\u03b9,<\/li>\n<li>\u039d\u03b1 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\u03c3\u03c5\u03bd\u03b4\u03c5\u03b1\u03c3\u03bc\u03cc \u03ba\u03b1\u03bd\u03cc\u03bd\u03c9\u03bd. \u0393\u03b9\u2019 \u03b1\u03c5\u03c4\u03cc \u03ba\u03b1\u03b9 \u03bf\u03b9 \u03b1\u03c1\u03b9\u03b8\u03bc\u03b7\u03c4\u03b9\u03ba\u03ad\u03c2 \u03b1\u03ba\u03bf\u03bb\u03bf\u03c5\u03b8\u03af\u03b5\u03c2 \u03b4\u03b5\u03bd \u03b5\u03bb\u03ad\u03b3\u03c7\u03bf\u03c5\u03bd \u03b1\u03c0\u03bb\u03ce\u03c2 \u03b1\u03c1\u03b9\u03b8\u03bc\u03b7\u03c4\u03b9\u03ba\u03ad\u03c2 \u03b3\u03bd\u03ce\u03c3\u03b5\u03b9\u03c2, \u03b1\u03bb\u03bb\u03ac \u03ba\u03c5\u03c1\u03af\u03c9\u03c2 \u03ba\u03bf\u03b9\u03bd\u03ae \u03bb\u03bf\u03b3\u03b9\u03ba\u03ae, \u03c0\u03b1\u03c1\u03b1\u03c4\u03b7\u03c1\u03b7\u03c4\u03b9\u03ba\u03cc\u03c4\u03b7\u03c4\u03b1 \u03ba\u03b1\u03b9 \u03b9\u03ba\u03b1\u03bd\u03cc\u03c4\u03b7\u03c4\u03b1 \u03c3\u03c5\u03bb\u03bb\u03bf\u03b3\u03b9\u03c3\u03bc\u03bf\u03cd.<\/p>\n<p>\u0397 \u03c3\u03c9\u03c3\u03c4\u03ae \u03c0\u03c1\u03bf\u03c3\u03ad\u03b3\u03b3\u03b9\u03c3\u03b7 \u03b5\u03af\u03bd\u03b1\u03b9 \u03c0\u03ac\u03bd\u03c4\u03b1 \u03b7 \u03af\u03b4\u03b9\u03b1:<\/p>\n<ul>\n<li>\u0395\u03bb\u03ad\u03b3\u03c7\u03b5\u03b9\u03c2 \u03c0\u03c1\u03ce\u03c4\u03b1 \u03c4\u03b1 \u03b1\u03c0\u03bb\u03ac \u03bc\u03bf\u03c4\u03af\u03b2\u03b1<\/li>\n<li>\u0391\u03bd \u03b4\u03b5\u03bd \u00ab\u03b2\u03b3\u03b1\u03af\u03bd\u03b5\u03b9\u00bb, \u03c0\u03c1\u03bf\u03c7\u03c9\u03c1\u03ac\u03c2 \u03c3\u03c4\u03b1 \u03c0\u03b9\u03bf \u03c3\u03cd\u03bd\u03b8\u03b5\u03c4\u03b1<\/li>\n<li>\u0394\u03b5\u03bd \u03ba\u03bf\u03bb\u03bb\u03ac\u03c2 \u03c3\u03b5 \u03bc\u03af\u03b1 \u03bc\u03cc\u03bd\u03bf \u03b9\u03b4\u03ad\u03b1<\/li>\n<\/ul>\n<p>\u039c\u03b5 \u03b2\u03ac\u03c3\u03b7 \u03c4\u03b7 \u03bc\u03ad\u03c7\u03c1\u03b9 \u03c3\u03ae\u03bc\u03b5\u03c1\u03b1 \u03b5\u03bc\u03c0\u03b5\u03b9\u03c1\u03af\u03b1 \u03b1\u03c0\u03cc \u03b4\u03b9\u03b1\u03b3\u03c9\u03bd\u03b9\u03c3\u03bc\u03bf\u03cd\u03c2, \u03bf\u03b9 \u03b1\u03c1\u03b9\u03b8\u03bc\u03b7\u03c4\u03b9\u03ba\u03ad\u03c2 \u03b1\u03ba\u03bf\u03bb\u03bf\u03c5\u03b8\u03af\u03b5\u03c2 \u03bc\u03c0\u03bf\u03c1\u03bf\u03cd\u03bd \u03bd\u03b1 \u03c4\u03b1\u03be\u03b9\u03bd\u03bf\u03bc\u03b7\u03b8\u03bf\u03cd\u03bd \u03c3\u03c4\u03bf\u03c5\u03c2 \u03b5\u03be\u03ae\u03c2 \u03b2\u03b1\u03c3\u03b9\u03ba\u03bf\u03cd\u03c2 \u03c4\u03cd\u03c0\u03bf\u03c5\u03c2:<\/p>\n<p><strong>1. \u0391\u03c1\u03b9\u03b8\u03bc\u03b7\u03c4\u03b9\u03ba\u03ae \u03b1\u03ba\u03bf\u03bb\u03bf\u03c5\u03b8\u03af\u03b1 \u03c0\u03c1\u03cc\u03c3\u03b8\u03b5\u03c3\u03b7\u03c2<\/strong><\/p>\n<p>\u0395\u03af\u03bd\u03b1\u03b9 \u03bc\u03b9\u03b1 \u03b1\u03ba\u03bf\u03bb\u03bf\u03c5\u03b8\u03af\u03b1 \u03cc\u03c0\u03bf\u03c5 \u03ba\u03ac\u03b8\u03b5 \u03b5\u03c0\u03cc\u03bc\u03b5\u03bd\u03bf\u03c2 \u03b1\u03c1\u03b9\u03b8\u03bc\u03cc\u03c2 \u03c0\u03c1\u03bf\u03ba\u03cd\u03c0\u03c4\u03b5\u03b9 \u03b1\u03c0\u03cc \u03c4\u03b7\u03bd \u03c0\u03c1\u03cc\u03c3\u03b8\u03b5\u03c3\u03b7 \u03bc\u03b9\u03b1\u03c2 \u03c3\u03c4\u03b1\u03b8\u03b5\u03c1\u03ae\u03c2 \u03c4\u03b9\u03bc\u03ae\u03c2 (\u03b7 \u03ba\u03bf\u03b9\u03bd\u03ae \u03b4\u03b9\u03b1\u03c6\u03bf\u03c1\u03ac) \u03c3\u03c4\u03bf\u03bd \u03c0\u03c1\u03bf\u03b7\u03b3\u03bf\u03cd\u03bc\u03b5\u03bd\u03bf \u03b1\u03c1\u03b9\u03b8\u03bc\u03cc.<\/p>\n<p><strong>\u03a0\u03b1\u03c1\u03ac\u03b4\u03b5\u03b9\u03b3\u03bc\u03b1:<\/strong><\/p>\n<p>\u0392\u03c1\u03b5\u03af\u03c4\u03b5 \u03c4\u03bf\u03bd \u03b5\u03c0\u03cc\u03bc\u03b5\u03bd\u03bf \u03b1\u03c1\u03b9\u03b8\u03bc\u03cc \u03c4\u03b7\u03c2 \u03b1\u03ba\u03bf\u03bb\u03bf\u03c5\u03b8\u03af\u03b1\u03c2: 2, 6, 12, 20, ?<\/p>\n<p>\u0391. 28<\/p>\n<p>\u0392. 30<\/p>\n<p>\u0393. 32<\/p>\n<p>\u0394. 36<\/p>\n<p><strong>\u0395\u03c0\u03b5\u03be\u03ae\u03b3\u03b7\u03c3\u03b7 \u03c3\u03c9\u03c3\u03c4\u03ae\u03c2 \u03b1\u03c0\u03ac\u03bd\u03c4\u03b7\u03c3\u03b7\u03c2:<\/strong>\u00a0\u0397 \u03b1\u03ba\u03bf\u03bb\u03bf\u03c5\u03b8\u03af\u03b1 \u03b1\u03ba\u03bf\u03bb\u03bf\u03c5\u03b8\u03b5\u03af \u03c4\u03bf \u03bc\u03bf\u03c4\u03af\u03b2\u03bf \u03c4\u03b7\u03c2 \u03c0\u03c1\u03cc\u03c3\u03b8\u03b5\u03c3\u03b7\u03c2 \u03b4\u03b9\u03b1\u03b4\u03bf\u03c7\u03b9\u03ba\u03ce\u03bd \u03b6\u03c5\u03b3\u03ce\u03bd \u03b1\u03c1\u03b9\u03b8\u03bc\u03ce\u03bd \u03c0\u03bf\u03c5 \u03bc\u03b5\u03c4\u03b1\u03b2\u03ac\u03bb\u03bb\u03bf\u03bd\u03c4\u03b1\u03b9 \u03b1\u03bd\u03ac 2 \u03bc\u03bf\u03bd\u03ac\u03b4\u03b5\u03c2:<\/p>\n<p>2+4=6<\/p>\n<p>6+6=12<\/p>\n<p>12+8=20<\/p>\n<p>\u0388\u03c4\u03c3\u03b9, \u03bf \u03b5\u03c0\u03cc\u03bc\u03b5\u03bd\u03bf\u03c2 \u03b1\u03c1\u03b9\u03b8\u03bc\u03cc\u03c2 \u03b8\u03b1 \u03b5\u03af\u03bd\u03b1\u03b9: 20+10=<strong>30<\/strong><\/p>\n<p><strong>2. \u0391\u03c1\u03b9\u03b8\u03bc\u03b7\u03c4\u03b9\u03ba\u03ae \u03b1\u03ba\u03bf\u03bb\u03bf\u03c5\u03b8\u03af\u03b1 \u03b1\u03c6\u03b1\u03af\u03c1\u03b5\u03c3\u03b7\u03c2<\/strong><\/p>\n<p>\u0395\u03af\u03bd\u03b1\u03b9 \u03bc\u03b9\u03b1 \u03b1\u03ba\u03bf\u03bb\u03bf\u03c5\u03b8\u03af\u03b1 \u03c3\u03c4\u03b7\u03bd \u03bf\u03c0\u03bf\u03af\u03b1 \u03b2\u03c1\u03af\u03c3\u03ba\u03b5\u03b9\u03c2 \u03c4\u03bf\u03bd \u03b5\u03c0\u03cc\u03bc\u03b5\u03bd\u03bf \u03b1\u03c1\u03b9\u03b8\u03bc\u03cc \u03b1\u03c6\u03b1\u03b9\u03c1\u03ce\u03bd\u03c4\u03b1\u03c2 \u03b5\u03c0\u03b1\u03bd\u03b5\u03b9\u03bb\u03b7\u03bc\u03bc\u03ad\u03bd\u03b1 \u03bc\u03b9\u03b1 \u03c3\u03c5\u03b3\u03ba\u03b5\u03ba\u03c1\u03b9\u03bc\u03ad\u03bd\u03b7 \u03c4\u03b9\u03bc\u03ae \u03ae \u03ad\u03bd\u03b1 \u03bc\u03b5\u03c4\u03b1\u03b2\u03b1\u03bb\u03bb\u03cc\u03bc\u03b5\u03bd\u03bf \u03c0\u03bf\u03c3\u03cc \u03b1\u03c0\u03cc \u03c4\u03bf\u03bd \u03c0\u03c1\u03bf\u03b7\u03b3\u03bf\u03cd\u03bc\u03b5\u03bd\u03bf \u03b1\u03c1\u03b9\u03b8\u03bc\u03cc, \u03ba\u03ac\u03c4\u03b9 \u03c0\u03bf\u03c5 \u03b5\u03af\u03bd\u03b1\u03b9 \u03c3\u03c5\u03bd\u03b7\u03b8\u03b9\u03c3\u03bc\u03ad\u03bd\u03bf \u03c3\u03c4\u03b1 \u03bb\u03bf\u03b3\u03b9\u03ba\u03ac \u03c0\u03b1\u03b6\u03bb \u03ba\u03b1\u03b9 \u03c4\u03b1 \u03bc\u03b1\u03b8\u03b7\u03bc\u03b1\u03c4\u03b9\u03ba\u03ac.<\/p>\n<p><strong>\u03a0\u03b1\u03c1\u03ac\u03b4\u03b5\u03b9\u03b3\u03bc\u03b1:<\/strong><\/p>\n<p>\u0392\u03c1\u03b5\u03af\u03c4\u03b5 \u03c4\u03bf\u03bd \u03b5\u03c0\u03cc\u03bc\u03b5\u03bd\u03bf \u03b1\u03c1\u03b9\u03b8\u03bc\u03cc \u03c4\u03b7\u03c2 \u03b1\u03ba\u03bf\u03bb\u03bf\u03c5\u03b8\u03af\u03b1\u03c2: 64, 58, 52, 46, ?<\/p>\n<p>\u0391. 40<\/p>\n<p>\u0392. 38<\/p>\n<p>\u0393. 42<\/p>\n<p>\u0394. 44<\/p>\n<p><strong>\u0395\u03c0\u03b5\u03be\u03ae\u03b3\u03b7\u03c3\u03b7 \u03c3\u03c9\u03c3\u03c4\u03ae\u03c2 \u03b1\u03c0\u03ac\u03bd\u03c4\u03b7\u03c3\u03b7\u03c2:<\/strong>\u00a0\u0397 \u03c3\u03b5\u03b9\u03c1\u03ac \u03b1\u03ba\u03bf\u03bb\u03bf\u03c5\u03b8\u03b5\u03af \u03c4\u03bf \u03bc\u03bf\u03c4\u03af\u03b2\u03bf \u03c4\u03b7\u03c2 \u03b1\u03c6\u03b1\u03af\u03c1\u03b5\u03c3\u03b7\u03c2 \u03b5\u03bd\u03cc\u03c2 \u03af\u03b4\u03b9\u03bf\u03c5 \u03b6\u03c5\u03b3\u03bf\u03cd \u03b1\u03c1\u03b9\u03b8\u03bc\u03bf\u03cd:<\/p>\n<p>64-6=58<\/p>\n<p>58-6=52<\/p>\n<p>52-6=46<\/p>\n<p>\u0388\u03c4\u03c3\u03b9, \u03bf \u03b5\u03c0\u03cc\u03bc\u03b5\u03bd\u03bf\u03c2 \u03b1\u03c1\u03b9\u03b8\u03bc\u03cc\u03c2 \u03b8\u03b1 \u03b5\u03af\u03bd\u03b1\u03b9: 46-6=<strong>40<\/strong><\/p>\n<p><strong>3. \u0391\u03c1\u03b9\u03b8\u03bc\u03b7\u03c4\u03b9\u03ba\u03ae \u03b1\u03ba\u03bf\u03bb\u03bf\u03c5\u03b8\u03af\u03b1 \u03c0\u03bf\u03bb\u03bb\u03b1\u03c0\u03bb\u03b1\u03c3\u03b9\u03b1\u03c3\u03bc\u03bf\u03cd<\/strong><\/p>\n<p>\u039f \u03c0\u03bf\u03bb\u03bb\u03b1\u03c0\u03bb\u03b1\u03c3\u03b9\u03b1\u03c3\u03bc\u03cc\u03c2 \u03bc\u03b9\u03b1\u03c2 \u03b1\u03c1\u03b9\u03b8\u03bc\u03b7\u03c4\u03b9\u03ba\u03ae\u03c2 \u03b1\u03ba\u03bf\u03bb\u03bf\u03c5\u03b8\u03af\u03b1\u03c2 \u03c3\u03c5\u03bd\u03ae\u03b8\u03c9\u03c2 \u03c3\u03b7\u03bc\u03b1\u03af\u03bd\u03b5\u03b9 \u03c4\u03b7\u03bd \u03b5\u03cd\u03c1\u03b5\u03c3\u03b7 \u03bc\u03b9\u03b1\u03c2 \u03b3\u03b5\u03c9\u03bc\u03b5\u03c4\u03c1\u03b9\u03ba\u03ae\u03c2 \u03c0\u03c1\u03bf\u03cc\u03b4\u03bf\u03c5 (\u03c0\u03bf\u03bb\u03bb\u03b1\u03c0\u03bb\u03b1\u03c3\u03b9\u03b1\u03c3\u03bc\u03cc\u03c2 \u03bc\u03b5 \u03c4\u03bf\u03bd \u03af\u03b4\u03b9\u03bf \u00ab\u03ba\u03bf\u03b9\u03bd\u03cc \u03bb\u03cc\u03b3\u03bf\u00bb) \u03ae \u03b5\u03bd\u03cc\u03c2 \u03c0\u03b9\u03bf \u03c3\u03cd\u03bd\u03b8\u03b5\u03c4\u03bf\u03c5 \u03bc\u03bf\u03c4\u03af\u03b2\u03bf\u03c5 (\u03cc\u03c0\u03c9\u03c2 \u03b5\u03bd\u03b1\u03bb\u03bb\u03b1\u03c3\u03c3\u03cc\u03bc\u03b5\u03bd\u03b5\u03c2 \u03c0\u03c1\u03ac\u03be\u03b5\u03b9\u03c2 \u03ae \u03b4\u03c5\u03bd\u03ac\u03bc\u03b5\u03b9\u03c2) \u03b3\u03b9\u03b1 \u03bd\u03b1 \u03b2\u03c1\u03bf\u03cd\u03bc\u03b5 \u03c4\u03bf\u03c5\u03c2 \u03cc\u03c1\u03bf\u03c5\u03c2 \u03c0\u03bf\u03c5 \u03bb\u03b5\u03af\u03c0\u03bf\u03c5\u03bd \u03ae \u03c4\u03bf\u03bd \u03b5\u03c0\u03cc\u03bc\u03b5\u03bd\u03bf \u03b1\u03c1\u03b9\u03b8\u03bc\u03cc.<\/p>\n<p><strong>\u03a0\u03b1\u03c1\u03ac\u03b4\u03b5\u03b9\u03b3\u03bc\u03b1:<\/strong><\/p>\n<p>\u0392\u03c1\u03b5\u03af\u03c4\u03b5 \u03c4\u03bf\u03bd \u03b5\u03c0\u03cc\u03bc\u03b5\u03bd\u03bf \u03b1\u03c1\u03b9\u03b8\u03bc\u03cc \u03c4\u03b7\u03c2 \u03b1\u03ba\u03bf\u03bb\u03bf\u03c5\u03b8\u03af\u03b1\u03c2: 3, 9, 27, 81, ?<\/p>\n<p>\u0391. 121<\/p>\n<p>\u0392. 162<\/p>\n<p>\u0393. 243<\/p>\n<p>\u0394. 154<\/p>\n<p><strong>\u0395\u03c0\u03b5\u03be\u03ae\u03b3\u03b7\u03c3\u03b7 \u03c3\u03c9\u03c3\u03c4\u03ae\u03c2 \u03b1\u03c0\u03ac\u03bd\u03c4\u03b7\u03c3\u03b7\u03c2:<\/strong>\u00a0\u0397 \u03c3\u03b5\u03b9\u03c1\u03ac \u03b1\u03ba\u03bf\u03bb\u03bf\u03c5\u03b8\u03b5\u03af \u03c4\u03bf \u03bc\u03bf\u03c4\u03af\u03b2\u03bf \u03c4\u03bf\u03c5 \u03c0\u03bf\u03bb\u03bb\u03b1\u03c0\u03bb\u03b1\u03c3\u03b9\u03b1\u03c3\u03bc\u03bf\u03cd \u03bc\u03b5 \u03c4\u03bf 3.<\/p>\n<p>3\u03a73=9<\/p>\n<p>9\u03a73=27<\/p>\n<p>27\u03a73=81<\/p>\n<p>\u0388\u03c4\u03c3\u03b9, \u03bf \u03b5\u03c0\u03cc\u03bc\u03b5\u03bd\u03bf\u03c2 \u03b1\u03c1\u03b9\u03b8\u03bc\u03cc\u03c2 \u03b8\u03b1 \u03b5\u03af\u03bd\u03b1\u03b9: 81\u03a73=<strong>243<\/strong>.<\/p>\n<p><strong>4. \u0391\u03c1\u03b9\u03b8\u03bc\u03b7\u03c4\u03b9\u03ba\u03ae \u03b1\u03ba\u03bf\u03bb\u03bf\u03c5\u03b8\u03af\u03b1 \u03b4\u03b9\u03b1\u03af\u03c1\u03b5\u03c3\u03b7\u03c2<\/strong><\/p>\n<p>\u0395\u03af\u03bd\u03b1\u03b9 \u03bc\u03b9\u03b1 \u03b1\u03ba\u03bf\u03bb\u03bf\u03c5\u03b8\u03af\u03b1 \u03c3\u03c4\u03b7\u03bd \u03bf\u03c0\u03bf\u03af\u03b1 \u03bf \u03b5\u03c0\u03cc\u03bc\u03b5\u03bd\u03bf\u03c2 \u03b1\u03c1\u03b9\u03b8\u03bc\u03cc\u03c2 \u03b2\u03c1\u03af\u03c3\u03ba\u03b5\u03c4\u03b1\u03b9 \u03b4\u03b9\u03b1\u03b9\u03c1\u03ce\u03bd\u03c4\u03b1\u03c2 \u03ad\u03bd\u03b1\u03bd \u03cc\u03c1\u03bf \u03bc\u03b5 \u03ad\u03bd\u03b1\u03bd \u03c3\u03c5\u03b3\u03ba\u03b5\u03ba\u03c1\u03b9\u03bc\u03ad\u03bd\u03bf \u03b1\u03c1\u03b9\u03b8\u03bc\u03cc, \u03c3\u03c5\u03c7\u03bd\u03ac \u03bc\u03b5 \u03c4\u03bf\u03bd \u03b4\u03b9\u03b1\u03b9\u03c1\u03ad\u03c4\u03b7 \u03bd\u03b1 \u03b1\u03bb\u03bb\u03ac\u03b6\u03b5\u03b9 \u03bc\u03b5 \u03c0\u03c1\u03bf\u03b2\u03bb\u03ad\u03c8\u03b9\u03bc\u03bf \u03c4\u03c1\u03cc\u03c0\u03bf (\u03cc\u03c0\u03c9\u03c2 \u03b4\u03b9\u03b1\u03af\u03c1\u03b5\u03c3\u03b7 \u03bc\u03b5 5, \u03bc\u03b5\u03c4\u03ac \u03bc\u03b5 \u03c4\u03bf 4, \u03bc\u03b5\u03c4\u03ac \u03c4\u03bf 3) \u03ae \u03bd\u03b1 \u03c0\u03b1\u03c1\u03b1\u03bc\u03b5\u03af\u03bd\u03b5\u03b9 \u03c3\u03c4\u03b1\u03b8\u03b5\u03c1\u03cc\u03c2, \u03b1\u03c0\u03b1\u03b9\u03c4\u03ce\u03bd\u03c4\u03b1\u03c2 \u03b1\u03bd\u03b1\u03b3\u03bd\u03ce\u03c1\u03b9\u03c3\u03b7 \u03bc\u03bf\u03c4\u03af\u03b2\u03bf\u03c5 \u03b3\u03b9\u03b1 \u03c4\u03b7\u03bd \u03b5\u03c0\u03af\u03bb\u03c5\u03c3\u03b7.<\/p>\n<p><strong>\u03a0\u03b1\u03c1\u03ac\u03b4\u03b5\u03b9\u03b3\u03bc\u03b1:<\/strong><\/p>\n<p>\u0392\u03c1\u03b5\u03af\u03c4\u03b5 \u03c4\u03bf\u03bd \u03b5\u03c0\u03cc\u03bc\u03b5\u03bd\u03bf \u03b1\u03c1\u03b9\u03b8\u03bc\u03cc \u03c4\u03b7\u03c2 \u03b1\u03ba\u03bf\u03bb\u03bf\u03c5\u03b8\u03af\u03b1\u03c2: 144, 72, 36, 18, ?<\/p>\n<p>\u0391. 12<\/p>\n<p>\u0392. 9<\/p>\n<p>\u0393. 6<\/p>\n<p>\u0394. 3<\/p>\n<p><strong>\u0395\u03c0\u03b5\u03be\u03ae\u03b3\u03b7\u03c3\u03b7 \u03c3\u03c9\u03c3\u03c4\u03ae\u03c2 \u03b1\u03c0\u03ac\u03bd\u03c4\u03b7\u03c3\u03b7\u03c2:<\/strong>\u00a0\u0397 \u03c3\u03b5\u03b9\u03c1\u03ac<\/p>\n<p>\u03b1\u03ba\u03bf\u03bb\u03bf\u03c5\u03b8\u03b5\u03af \u03c4\u03bf \u03bc\u03bf\u03c4\u03af\u03b2\u03bf \u03c4\u03b7\u03c2 \u03b4\u03b9\u03b1\u03af\u03c1\u03b5\u03c3\u03b7\u03c2 \u03bc\u03b5 \u03c4\u03bf 2.<\/p>\n<p>144\/2=72<\/p>\n<p>72\/2=36<\/p>\n<p>36\/2=18<\/p>\n<p>\u0388\u03c4\u03c3\u03b9, \u03bf \u03b5\u03c0\u03cc\u03bc\u03b5\u03bd\u03bf\u03c2 \u03b1\u03c1\u03b9\u03b8\u03bc\u03cc\u03c2 \u03b8\u03b1 \u03b5\u03af\u03bd\u03b1\u03b9: 18\/2=<strong>9<\/strong>.<\/p>\n<p><strong>5. \u0391\u03ba\u03bf\u03bb\u03bf\u03c5\u03b8\u03af\u03b1 \u03c4\u03b5\u03c4\u03c1\u03b1\u03b3\u03ce\u03bd\u03c9\u03bd<\/strong><\/p>\n<p>\u039c\u03b9\u03b1 \u03c3\u03b5\u03b9\u03c1\u03ac \u03c4\u03b5\u03c4\u03c1\u03b1\u03b3\u03c9\u03bd\u03b9\u03ba\u03ce\u03bd \u03b1\u03c1\u03b9\u03b8\u03bc\u03ce\u03bd \u03b5\u03af\u03bd\u03b1\u03b9 \u03bc\u03b9\u03b1 \u03b1\u03ba\u03bf\u03bb\u03bf\u03c5\u03b8\u03af\u03b1 \u03b1\u03c1\u03b9\u03b8\u03bc\u03ce\u03bd \u03c0\u03bf\u03c5 \u03c3\u03c7\u03b7\u03bc\u03b1\u03c4\u03af\u03b6\u03b5\u03c4\u03b1\u03b9 \u03c0\u03bf\u03bb\u03bb\u03b1\u03c0\u03bb\u03b1\u03c3\u03b9\u03ac\u03b6\u03bf\u03bd\u03c4\u03b1\u03c2 \u03ad\u03bd\u03b1\u03bd \u03b1\u03ba\u03ad\u03c1\u03b1\u03b9\u03bf \u03b1\u03c1\u03b9\u03b8\u03bc\u03cc \u03bc\u03b5 \u03c4\u03bf\u03bd \u03b5\u03b1\u03c5\u03c4\u03cc \u03c4\u03bf\u03c5. \u0391\u03c5\u03c4\u03bf\u03af \u03bf\u03b9 \u03b1\u03c1\u03b9\u03b8\u03bc\u03bf\u03af \u03b1\u03bd\u03c4\u03b9\u03c0\u03c1\u03bf\u03c3\u03c9\u03c0\u03b5\u03cd\u03bf\u03c5\u03bd \u03c4\u03b9\u03c2 \u03c0\u03b5\u03c1\u03b9\u03bf\u03c7\u03ad\u03c2 \u03c4\u03b5\u03c4\u03c1\u03b1\u03b3\u03ce\u03bd\u03c9\u03bd \u03c3\u03b5 \u03b1\u03ba\u03ad\u03c1\u03b1\u03b9\u03b5\u03c2 \u03c0\u03bb\u03b5\u03c5\u03c1\u03ad\u03c2 \u03ba\u03b1\u03b9 \u03c3\u03c7\u03b7\u03bc\u03b1\u03c4\u03af\u03b6\u03bf\u03c5\u03bd \u03ad\u03bd\u03b1 \u03b8\u03b5\u03bc\u03b5\u03bb\u03b9\u03ce\u03b4\u03b5\u03c2 \u03bc\u03bf\u03c4\u03af\u03b2\u03bf \u03c3\u03c4\u03b1 \u03bc\u03b1\u03b8\u03b7\u03bc\u03b1\u03c4\u03b9\u03ba\u03ac \u03c0\u03bf\u03c5 \u03c7\u03c1\u03b7\u03c3\u03b9\u03bc\u03bf\u03c0\u03bf\u03b9\u03b5\u03af\u03c4\u03b1\u03b9 \u03c0\u03bf\u03bb\u03cd \u03c3\u03c5\u03c7\u03bd\u03ac.<\/p>\n<p><strong>\u03a0\u03b1\u03c1\u03ac\u03b4\u03b5\u03b9\u03b3\u03bc\u03b1:<\/strong><\/p>\n<p>\u0392\u03c1\u03b5\u03af\u03c4\u03b5 \u03c4\u03bf\u03bd \u03b5\u03c0\u03cc\u03bc\u03b5\u03bd\u03bf \u03b1\u03c1\u03b9\u03b8\u03bc\u03cc \u03c4\u03b7\u03c2 \u03b1\u03ba\u03bf\u03bb\u03bf\u03c5\u03b8\u03af\u03b1\u03c2: 1, 4, 9, 16, ?<\/p>\n<p>\u0391. 20<\/p>\n<p>\u0392. 25<\/p>\n<p>\u0393. 30<\/p>\n<p>\u0394. 36<\/p>\n<p><strong>\u0395\u03c0\u03b5\u03be\u03ae\u03b3\u03b7\u03c3\u03b7 \u03c3\u03c9\u03c3\u03c4\u03ae\u03c2 \u03b1\u03c0\u03ac\u03bd\u03c4\u03b7\u03c3\u03b7\u03c2:<\/strong><\/p>\n<p>\u0397 \u03b1\u03ba\u03bf\u03bb\u03bf\u03c5\u03b8\u03af\u03b1 \u03b1\u03bd\u03c4\u03b9\u03c0\u03c1\u03bf\u03c3\u03c9\u03c0\u03b5\u03cd\u03b5\u03b9 \u03c4\u03b1 \u03c4\u03b5\u03c4\u03c1\u03ac\u03b3\u03c9\u03bd\u03b1 \u03c4\u03c9\u03bd \u03b4\u03b9\u03b1\u03b4\u03bf\u03c7\u03b9\u03ba\u03ce\u03bd \u03c6\u03c5\u03c3\u03b9\u03ba\u03ce\u03bd \u03b1\u03c1\u03b9\u03b8\u03bc\u03ce\u03bd.<\/p>\n<p>1^2=1<\/p>\n<p>2^2=4<\/p>\n<p>3^2=9<\/p>\n<p>4^2=16<\/p>\n<p>\u0388\u03c4\u03c3\u03b9, \u03bf \u03b5\u03c0\u03cc\u03bc\u03b5\u03bd\u03bf\u03c2 \u03b1\u03c1\u03b9\u03b8\u03bc\u03cc\u03c2 \u03c4\u03b7\u03c2 \u03c3\u03b5\u03b9\u03c1\u03ac\u03c2 \u03b8\u03b1 \u03b5\u03af\u03bd\u03b1\u03b9: 5^2=<strong>25<\/strong>.<\/p>\n<p><strong>6. \u0391\u03ba\u03bf\u03bb\u03bf\u03c5\u03b8\u03af\u03b1 \u03ba\u03cd\u03b2\u03c9\u03bd<\/strong><\/p>\n<p>\u039c\u03b9\u03b1 \u03c3\u03b5\u03b9\u03c1\u03ac \u03b1\u03c1\u03b9\u03b8\u03bc\u03ce\u03bd \u03ba\u03cd\u03b2\u03c9\u03bd \u03b5\u03af\u03bd\u03b1\u03b9 \u03bc\u03b9\u03b1 \u03b1\u03ba\u03bf\u03bb\u03bf\u03c5\u03b8\u03af\u03b1 \u03b1\u03c1\u03b9\u03b8\u03bc\u03ce\u03bd \u03cc\u03c0\u03bf\u03c5 \u03ba\u03ac\u03b8\u03b5 \u03cc\u03c1\u03bf\u03c2 \u03b5\u03af\u03bd\u03b1\u03b9 \u03c4\u03bf \u03b1\u03c0\u03bf\u03c4\u03ad\u03bb\u03b5\u03c3\u03bc\u03b1 \u03c4\u03bf\u03c5 \u03c0\u03bf\u03bb\u03bb\u03b1\u03c0\u03bb\u03b1\u03c3\u03b9\u03b1\u03c3\u03bc\u03bf\u03cd \u03b5\u03bd\u03cc\u03c2 \u03b1\u03ba\u03ad\u03c1\u03b1\u03b9\u03bf\u03c5 \u03b1\u03c1\u03b9\u03b8\u03bc\u03bf\u03cd \u03bc\u03b5 \u03c4\u03bf\u03bd \u03b5\u03b1\u03c5\u03c4\u03cc \u03c4\u03bf\u03c5 \u03c4\u03c1\u03b5\u03b9\u03c2 \u03c6\u03bf\u03c1\u03ad\u03c2.<\/p>\n<p><strong>\u03a0\u03b1\u03c1\u03ac\u03b4\u03b5\u03b9\u03b3\u03bc\u03b1:<\/strong><\/p>\n<p>\u0392\u03c1\u03b5\u03af\u03c4\u03b5 \u03c4\u03bf\u03bd \u03b5\u03c0\u03cc\u03bc\u03b5\u03bd\u03bf \u03b1\u03c1\u03b9\u03b8\u03bc\u03cc \u03c4\u03b7\u03c2 \u03b1\u03ba\u03bf\u03bb\u03bf\u03c5\u03b8\u03af\u03b1\u03c2: 8, 27, 64, 125, ?<\/p>\n<p>\u0391. 200<\/p>\n<p>\u0392. 216<\/p>\n<p>\u0393. 256<\/p>\n<p>\u0394. 150<\/p>\n<p><strong>\u0395\u03c0\u03b5\u03be\u03ae\u03b3\u03b7\u03c3\u03b7 \u03c3\u03c9\u03c3\u03c4\u03ae\u03c2 \u03b1\u03c0\u03ac\u03bd\u03c4\u03b7\u03c3\u03b7\u03c2:<\/strong>\u00a0\u0397 \u03b1\u03ba\u03bf\u03bb\u03bf\u03c5\u03b8\u03af\u03b1 \u03b1\u03bd\u03c4\u03b9\u03c0\u03c1\u03bf\u03c3\u03c9\u03c0\u03b5\u03cd\u03b5\u03b9 \u03c4\u03bf\u03c5\u03c2 \u03ba\u03cd\u03b2\u03bf\u03c5\u03c2 \u03c4\u03c9\u03bd \u03b4\u03b9\u03b1\u03b4\u03bf\u03c7\u03b9\u03ba\u03ce\u03bd \u03c6\u03c5\u03c3\u03b9\u03ba\u03ce\u03bd \u03b1\u03c1\u03b9\u03b8\u03bc\u03ce\u03bd.<\/p>\n<p>2^3=8<\/p>\n<p>3^3=27<\/p>\n<p>4^3=64<\/p>\n<p>5^3=125<\/p>\n<p>\u0388\u03c4\u03c3\u03b9, \u03bf \u03b5\u03c0\u03cc\u03bc\u03b5\u03bd\u03bf\u03c2 \u03b1\u03c1\u03b9\u03b8\u03bc\u03cc\u03c2 \u03b8\u03b1 \u03b5\u03af\u03bd\u03b1\u03b9: 6^3=<strong>216<\/strong>.<\/p>\n<p><strong>7. \u0391\u03ba\u03bf\u03bb\u03bf\u03c5\u03b8\u03af\u03b1 Fibonacci<\/strong><\/p>\n<p>\u039a\u03ac\u03b8\u03b5 \u03b1\u03c1\u03b9\u03b8\u03bc\u03cc\u03c2 \u03b5\u03af\u03bd\u03b1\u03b9 \u03c4\u03bf \u03ac\u03b8\u03c1\u03bf\u03b9\u03c3\u03bc\u03b1 \u03c4\u03c9\u03bd \u03b4\u03cd\u03bf \u03c0\u03c1\u03bf\u03b7\u03b3\u03bf\u03cd\u03bc\u03b5\u03bd\u03c9\u03bd.<\/p>\n<p><strong>\u03a0\u03b1\u03c1\u03ac\u03b4\u03b5\u03b9\u03b3\u03bc\u03b1:<\/strong><\/p>\n<p>\u0392\u03c1\u03b5\u03af\u03c4\u03b5 \u03c4\u03bf\u03bd \u03b5\u03c0\u03cc\u03bc\u03b5\u03bd\u03bf \u03b1\u03c1\u03b9\u03b8\u03bc\u03cc \u03c4\u03b7\u03c2 \u03b1\u03ba\u03bf\u03bb\u03bf\u03c5\u03b8\u03af\u03b1\u03c2: 0, 1, 1, 2, 3, 5, ?<\/p>\n<p>\u0391. 6<\/p>\n<p>\u0392. 7<\/p>\n<p>\u0393. 8<\/p>\n<p>\u0394. 9<\/p>\n<p><strong>\u0395\u03c0\u03b5\u03be\u03ae\u03b3\u03b7\u03c3\u03b7 \u03c3\u03c9\u03c3\u03c4\u03ae\u03c2 \u03b1\u03c0\u03ac\u03bd\u03c4\u03b7\u03c3\u03b7\u03c2:<\/strong>\u00a0\u0397 \u03b1\u03ba\u03bf\u03bb\u03bf\u03c5\u03b8\u03af\u03b1 \u03b1\u03ba\u03bf\u03bb\u03bf\u03c5\u03b8\u03b5\u03af \u03c4\u03bf \u03bc\u03bf\u03c4\u03af\u03b2\u03bf \u03c4\u03b7\u03c2 \u03c0\u03c1\u03cc\u03c3\u03b8\u03b5\u03c3\u03b7\u03c2 \u03c4\u03c9\u03bd \u03b4\u03cd\u03bf \u03c0\u03c1\u03bf\u03b7\u03b3\u03bf\u03cd\u03bc\u03b5\u03bd\u03c9\u03bd \u03b1\u03c1\u03b9\u03b8\u03bc\u03ce\u03bd \u03b3\u03b9\u03b1 \u03bd\u03b1 \u03b2\u03c1\u03bf\u03cd\u03bc\u03b5 \u03c4\u03bf\u03bd \u03b5\u03c0\u03cc\u03bc\u03b5\u03bd\u03bf \u03b1\u03c1\u03b9\u03b8\u03bc\u03cc.<\/p>\n<p>0+1=1<\/p>\n<p>1+1=2<\/p>\n<p>1+2=3<\/p>\n<p>2+3=5<\/p>\n<p>\u0388\u03c4\u03c3\u03b9, \u03bf \u03b5\u03c0\u03cc\u03bc\u03b5\u03bd\u03bf\u03c2 \u03b1\u03c1\u03b9\u03b8\u03bc\u03cc\u03c2 \u03b8\u03b1 \u03b5\u03af\u03bd\u03b1\u03b9: 3+5=<strong>8<\/strong>.<\/p>\n<p><strong>8. \u0395\u03bd\u03b1\u03bb\u03bb\u03b1\u03c3\u03c3\u03cc\u03bc\u03b5\u03bd\u03b7 \u03b1\u03ba\u03bf\u03bb\u03bf\u03c5\u03b8\u03af\u03b1<\/strong><\/p>\n<p>\u03a0\u03b5\u03c1\u03b9\u03bb\u03b1\u03bc\u03b2\u03ac\u03bd\u03b5\u03b9 \u03bc\u03bf\u03c4\u03af\u03b2\u03b1 \u03c0\u03ad\u03c1\u03b1 \u03b1\u03c0\u03cc \u03c4\u03b7\u03bd \u03b1\u03c0\u03bb\u03ae \u03c0\u03c1\u03cc\u03c3\u03b8\u03b5\u03c3\u03b7 \/ \u03b1\u03c6\u03b1\u03af\u03c1\u03b5\u03c3\u03b7, \u03c7\u03c1\u03b7\u03c3\u03b9\u03bc\u03bf\u03c0\u03bf\u03b9\u03ce\u03bd\u03c4\u03b1\u03c2 \u03c3\u03c5\u03c7\u03bd\u03ac \u03b5\u03bd\u03b1\u03bb\u03bb\u03b1\u03c3\u03c3\u03cc\u03bc\u03b5\u03bd\u03bf\u03c5\u03c2 \u03cc\u03c1\u03bf\u03c5\u03c2, \u03c0\u03bf\u03bb\u03bb\u03b1\u03c0\u03bb\u03ad\u03c2 \u03b4\u03b9\u03b1\u03c3\u03c4\u03b1\u03c5\u03c1\u03bf\u03cd\u03bc\u03b5\u03bd\u03b5\u03c2 \u03b1\u03ba\u03bf\u03bb\u03bf\u03c5\u03b8\u03af\u03b5\u03c2, \u03bb\u03b5\u03b9\u03c4\u03bf\u03c5\u03c1\u03b3\u03af\u03b5\u03c2 (\u03c0\u03c1\u03cc\u03c3\u03b8\u03b5\u03c3\u03b7\/\u03b1\u03c6\u03b1\u03af\u03c1\u03b5\u03c3\u03b7\/\u03c0\u03bf\u03bb\u03bb\u03b1\u03c0\u03bb\u03b1\u03c3\u03b9\u03b1\u03c3\u03bc\u03cc\u03c2\/\u03b4\u03b9\u03b1\u03af\u03c1\u03b5\u03c3\u03b7) \u03c0\u03bf\u03c5 \u03b1\u03bb\u03bb\u03ac\u03b6\u03bf\u03c5\u03bd \u03c3\u03b5 \u03ba\u03ac\u03b8\u03b5 \u03b2\u03ae\u03bc\u03b1, \u03ae \u03c3\u03c7\u03b5\u03c4\u03af\u03b6\u03bf\u03bd\u03c4\u03b1\u03b9 \u03bc\u03b5 \u03b3\u03bd\u03c9\u03c3\u03c4\u03ad\u03c2 \u03b1\u03ba\u03bf\u03bb\u03bf\u03c5\u03b8\u03af\u03b5\u03c2 \u03cc\u03c0\u03c9\u03c2 Fibonacci, \u03c4\u03b5\u03c4\u03c1\u03ac\u03b3\u03c9\u03bd\u03b1 \u03ae \u03ba\u03cd\u03b2\u03bf\u03b9.<\/p>\n<p><strong>\u03a0\u03b1\u03c1\u03ac\u03b4\u03b5\u03b9\u03b3\u03bc\u03b1:<\/strong><\/p>\n<p>\u0392\u03c1\u03b5\u03af\u03c4\u03b5 \u03c4\u03bf\u03bd \u03b5\u03c0\u03cc\u03bc\u03b5\u03bd\u03bf \u03b1\u03c1\u03b9\u03b8\u03bc\u03cc \u03c4\u03b7\u03c2 \u03b1\u03ba\u03bf\u03bb\u03bf\u03c5\u03b8\u03af\u03b1\u03c2: 4, 9, 6, 11, 8, ?<\/p>\n<p>\u0391. 7<\/p>\n<p>\u0392. 12<\/p>\n<p>\u0393. 13<\/p>\n<p>\u0394. 9<\/p>\n<p><strong>\u0395\u03c0\u03b5\u03be\u03ae\u03b3\u03b7\u03c3\u03b7 \u03c3\u03c9\u03c3\u03c4\u03ae\u03c2 \u03b1\u03c0\u03ac\u03bd\u03c4\u03b7\u03c3\u03b7\u03c2:<\/strong>\u00a0\u0397 \u03c3\u03b5\u03b9\u03c1\u03ac \u03b1\u03ba\u03bf\u03bb\u03bf\u03c5\u03b8\u03b5\u03af \u03c4\u03bf \u03bc\u03bf\u03c4\u03af\u03b2\u03bf \u03c4\u03b7\u03c2 \u03b5\u03bd\u03b1\u03bb\u03bb\u03b1\u03b3\u03ae\u03c2 \u03bc\u03b5\u03c4\u03b1\u03be\u03cd \u03c4\u03b7\u03c2 \u03c0\u03c1\u03cc\u03c3\u03b8\u03b5\u03c3\u03b7\u03c2 \u03c4\u03bf\u03c5 5 \u03ba\u03b1\u03b9 \u03c4\u03b7\u03c2 \u03b1\u03c6\u03b1\u03af\u03c1\u03b5\u03c3\u03b7\u03c2 \u03c4\u03bf\u03c5 3.<\/p>\n<p>4+5=9<\/p>\n<p>9-3=6<\/p>\n<p>6+5=11<\/p>\n<p>11-3=8<\/p>\n<p>\u0388\u03c4\u03c3\u03b9, \u03bf \u03b5\u03c0\u03cc\u03bc\u03b5\u03bd\u03bf\u03c2 \u03b1\u03c1\u03b9\u03b8\u03bc\u03cc\u03c2 \u03b8\u03b1 \u03b5\u03af\u03bd\u03b1\u03b9: 8+5=<strong>13<\/strong>.<\/p>\n<p><strong>9. \u0391\u03ba\u03bf\u03bb\u03bf\u03c5\u03b8\u03af\u03b1 \u03bc\u03b5 \u03bc\u03b9\u03ba\u03c4\u03bf\u03cd\u03c2 \u03c4\u03b5\u03bb\u03b5\u03c3\u03c4\u03ad\u03c2<\/strong><\/p>\n<p>\u039c\u03b9\u03b1 \u03c3\u03b5\u03b9\u03c1\u03ac \u03b1\u03c1\u03b9\u03b8\u03bc\u03ce\u03bd \u03bc\u03b5 \u03bc\u03b9\u03ba\u03c4\u03bf\u03cd\u03c2 \u03c4\u03b5\u03bb\u03b5\u03c3\u03c4\u03ad\u03c2 \u03c3\u03c5\u03bd\u03b4\u03c5\u03ac\u03b6\u03b5\u03b9 \u03b4\u03b9\u03b1\u03c6\u03bf\u03c1\u03b5\u03c4\u03b9\u03ba\u03ad\u03c2 \u03bc\u03b1\u03b8\u03b7\u03bc\u03b1\u03c4\u03b9\u03ba\u03ad\u03c2 \u03c0\u03c1\u03ac\u03be\u03b5\u03b9\u03c2 (\u03c0\u03c1\u03cc\u03c3\u03b8\u03b5\u03c3\u03b7, \u03b1\u03c6\u03b1\u03af\u03c1\u03b5\u03c3\u03b7, \u03c0\u03bf\u03bb\u03bb\u03b1\u03c0\u03bb\u03b1\u03c3\u03b9\u03b1\u03c3\u03bc\u03cc, \u03b4\u03b9\u03b1\u03af\u03c1\u03b5\u03c3\u03b7, \u03c4\u03b5\u03c4\u03c1\u03ac\u03b3\u03c9\u03bd\u03b1, \u03ba\u03cd\u03b2\u03bf\u03c5\u03c2) \u03c3\u03b5 \u03bc\u03b9\u03b1 \u03b5\u03bd\u03b9\u03b1\u03af\u03b1 \u03b1\u03ba\u03bf\u03bb\u03bf\u03c5\u03b8\u03af\u03b1 \u03ae \u03c3\u03c5\u03bd\u03c5\u03c6\u03b1\u03af\u03bd\u03b5\u03b9 \u03c0\u03bf\u03bb\u03bb\u03b1\u03c0\u03bb\u03ac \u03bc\u03bf\u03c4\u03af\u03b2\u03b1, \u03b3\u03b9\u03b1 \u03bd\u03b1 \u03b4\u03b7\u03bc\u03b9\u03bf\u03c5\u03c1\u03b3\u03ae\u03c3\u03b5\u03b9 \u03ad\u03bd\u03b1 \u03c3\u03cd\u03bd\u03b8\u03b5\u03c4\u03bf \u03b1\u03c1\u03b9\u03b8\u03bc\u03b7\u03c4\u03b9\u03ba\u03cc \u03b3\u03c1\u03af\u03c6\u03bf \u03c0\u03bf\u03c5 \u03b1\u03c0\u03b1\u03b9\u03c4\u03b5\u03af \u03bd\u03b1 \u03b5\u03bd\u03c4\u03bf\u03c0\u03af\u03c3\u03b5\u03c4\u03b5 \u03c4\u03bf \u03c3\u03c5\u03bd\u03b4\u03c5\u03b1\u03c3\u03bc\u03cc \u03c4\u03c9\u03bd \u03ba\u03b1\u03bd\u03cc\u03bd\u03c9\u03bd.<\/p>\n<p><strong>\u03a0\u03b1\u03c1\u03ac\u03b4\u03b5\u03b9\u03b3\u03bc\u03b1:<\/strong><\/p>\n<p>\u0392\u03c1\u03b5\u03af\u03c4\u03b5 \u03c4\u03bf\u03bd \u03b5\u03c0\u03cc\u03bc\u03b5\u03bd\u03bf \u03b1\u03c1\u03b9\u03b8\u03bc\u03cc \u03c4\u03b7\u03c2 \u03b1\u03ba\u03bf\u03bb\u03bf\u03c5\u03b8\u03af\u03b1\u03c2: 10, 22, 46, 94, 190, ?<\/p>\n<p>\u0391. 384<\/p>\n<p>\u0392. 382<\/p>\n<p>\u0393. 297<\/p>\n<p>\u0394. 190<\/p>\n<p><strong>\u0395\u03c0\u03b5\u03be\u03ae\u03b3\u03b7\u03c3\u03b7 \u03c3\u03c9\u03c3\u03c4\u03ae\u03c2 \u03b1\u03c0\u03ac\u03bd\u03c4\u03b7\u03c3\u03b7\u03c2:<\/strong>\u00a0\u0397 \u03c3\u03b5\u03b9\u03c1\u03ac \u03b1\u03ba\u03bf\u03bb\u03bf\u03c5\u03b8\u03b5\u03af \u03c0\u03bf\u03bb\u03bb\u03b1\u03c0\u03bb\u03b1\u03c3\u03b9\u03b1\u03c3\u03bc\u03cc \u03b5\u03c0\u03af 2 \u03ba\u03b1\u03b9 \u03bc\u03b5\u03c4\u03ac \u03c0\u03c1\u03cc\u03c3\u03b8\u03b5\u03c3\u03b7 2.<\/p>\n<p>10\u03a72+2=22<\/p>\n<p>22\u03a72+2=46<\/p>\n<p>46\u03a72+2=94<\/p>\n<p>94\u03a72+2=190<\/p>\n<p>\u0388\u03c4\u03c3\u03b9, \u03bf \u03b5\u03c0\u03cc\u03bc\u03b5\u03bd\u03bf\u03c2 \u03b1\u03c1\u03b9\u03b8\u03bc\u03cc\u03c2 \u03b8\u03b1 \u03b5\u03af\u03bd\u03b1\u03b9: 190\u03a72+2=<strong>382<\/strong>.<\/p>\n<p>\u0391\u03bd\u03b1\u03b3\u03bd\u03c9\u03c1\u03af\u03b6\u03b5\u03c4\u03b5 \u03ba\u03ac\u03c0\u03bf\u03b9\u03bf \u03b1\u03c0\u03cc \u03c4\u03b1 \u03c0\u03b1\u03c1\u03b1\u03c0\u03ac\u03bd\u03c9 \u03b5\u03af\u03b4\u03b7 \u03b1\u03c1\u03b9\u03b8\u03bc\u03b7\u03c4\u03b9\u03ba\u03ce\u03bd \u03b1\u03ba\u03bf\u03bb\u03bf\u03c5\u03b8\u03b9\u03ce\u03bd \u03c0\u03bf\u03c5 \u03c0\u03b1\u03c1\u03bf\u03c5\u03c3\u03b9\u03ac\u03c3\u03b1\u03bc\u03b5 \u03c3\u03ae\u03bc\u03b5\u03c1\u03b1 \u03c3\u03c4\u03b1 \u03b4\u03cd\u03bf \u03c0\u03b1\u03c1\u03b1\u03b4\u03b5\u03af\u03b3\u03bc\u03b1\u03c4\u03b1 \u03c4\u03bf\u03c5 \u0391\u03a3\u0395\u03a0;<\/p>\n<p><strong>1<\/strong><strong>\u03bf<\/strong>\u00a0<strong>\u03c0\u03b1\u03c1\u03ac\u03b4\u03b5\u03b9\u03b3\u03bc\u03b1 \u03b1\u03ba\u03bf\u03bb\u03bf\u03c5\u03b8\u03af\u03b1\u03c2 \u03c4\u03bf\u03c5 \u0391\u03a3\u0395\u03a0 \u03b1\u03c0\u03cc \u03c4\u03bf\u03bd 1<\/strong><strong>\u03bf<\/strong>\u00a0<strong>\u0393\u03c1\u03b1\u03c0\u03c4\u03cc \u03a0\u03b1\u03bd\u03b5\u03bb\u03bb\u03ae\u03bd\u03b9\u03bf 2\u0393\/2022: (\u03c0\u03c1\u03cc\u03c3\u03b8\u03b5\u03c3\u03b7\u03c2)<\/strong><\/p>\n<p><img fetchpriority=\"high\" decoding=\"async\" src=\"https:\/\/www.dnews.gr\/images\/uploads\/2025\/12\/15\/Screenshot_3_8fc84.jpg\" alt=\"Screenshot_3_8fc84.jpg\" width=\"573\" height=\"176\" \/><\/p>\n<p><strong>\u0395\u03c0\u03b5\u03be\u03ae\u03b3\u03b7\u03c3\u03b7 \u03c3\u03c9\u03c3\u03c4\u03ae\u03c2 \u03b1\u03c0\u03ac\u03bd\u03c4\u03b7\u03c3\u03b7\u03c2<\/strong>: 5, 5+5 = 10, 10+5 = 15, 15+5 = 20, 20+5 =\u00a0<strong>25<\/strong>.<\/p>\n<p><strong>2<\/strong><strong>\u03bf<\/strong>\u00a0<strong>\u03c0\u03b1\u03c1\u03ac\u03b4\u03b5\u03b9\u03b3\u03bc\u03b1 \u03b1\u03ba\u03bf\u03bb\u03bf\u03c5\u03b8\u03af\u03b1\u03c2 \u03c4\u03bf\u03c5 \u0391\u03a3\u0395\u03a0 \u03b1\u03c0\u03cc \u03c4\u03bf\u03bd 1\u0393\/2024 (\u03a4\u0395 \u0394\u03b1\u03c3\u03bf\u03c0\u03bf\u03bd\u03af\u03b1\u03c2): (\u03c0\u03bf\u03bb\u03bb\u03b1\u03c0\u03bb\u03b1\u03c3\u03b9\u03b1\u03c3\u03bc\u03bf\u03cd)<\/strong><\/p>\n<p><img decoding=\"async\" src=\"https:\/\/www.dnews.gr\/images\/uploads\/2025\/12\/15\/Screenshot_4_e9fb9.jpg\" alt=\"Screenshot_4_e9fb9.jpg\" width=\"618\" height=\"210\" \/><\/p>\n<p>\u03a3\u03c4\u03bf \u03b1\u03bd\u03c9\u03c4\u03ad\u03c1\u03c9 \u03c0\u03b1\u03c1\u03ac\u03b4\u03b5\u03b9\u03b3\u03bc\u03b1, \u03b7 \u03c3\u03c9\u03c3\u03c4\u03ae \u03b1\u03c0\u03ac\u03bd\u03c4\u03b7\u03c3\u03b7 \u03b5\u03af\u03bd\u03b1\u03b9 \u03c4\u03bf \u0392, \u03b4\u03b7\u03bb\u03b1\u03b4\u03ae\u00a0<strong>110<\/strong>.<\/p>\n<p><strong>\u0395\u03c0\u03b5\u03be\u03ae\u03b3\u03b7\u03c3\u03b7 \u03c3\u03c9\u03c3\u03c4\u03ae\u03c2 \u03b1\u03c0\u03ac\u03bd\u03c4\u03b7\u03c3\u03b7\u03c2:<\/strong>\u00a0\u0393\u03b9\u03b1 \u03bd\u03b1 \u03b2\u03c1\u03bf\u03cd\u03bc\u03b5 \u03c0\u03bf\u03b9\u03bf\u03c2 \u03b1\u03c1\u03b9\u03b8\u03bc\u03cc\u03c2 \u03c3\u03c5\u03bc\u03c0\u03bb\u03b7\u03c1\u03ce\u03bd\u03b5\u03b9 \u03bf\u03c1\u03b8\u03ac \u03c4\u03b7 \u03c3\u03b5\u03b9\u03c1\u03ac \u03ba\u03b1\u03b9 \u03b1\u03bd\u03c4\u03b9\u03ba\u03b1\u03b8\u03b9\u03c3\u03c4\u03ac \u03c4\u03bf \u03b5\u03c1\u03c9\u03c4\u03b7\u03bc\u03b1\u03c4\u03b9\u03ba\u03cc (?), \u03c4\u03bf \u03bf\u03c0\u03bf\u03af\u03bf, \u03c3\u03b5 \u03b1\u03c5\u03c4\u03ae\u03bd \u03c4\u03b7\u03bd \u03c0\u03b5\u03c1\u03af\u03c0\u03c4\u03c9\u03c3\u03b7, \u03b2\u03c1\u03af\u03c3\u03ba\u03b5\u03c4\u03b1\u03b9 \u03c3\u03c4\u03bf \u03c4\u03ad\u03bb\u03bf\u03c2 \u03c4\u03b7\u03c2 \u03c3\u03b5\u03b9\u03c1\u03ac\u03c2, \u03c7\u03c1\u03b5\u03b9\u03ac\u03b6\u03b5\u03c4\u03b1\u03b9 \u03bd\u03b1 \u03b1\u03bd\u03b1\u03b3\u03bd\u03c9\u03c1\u03af\u03c3\u03bf\u03c5\u03bc\u03b5 \u03c4\u03b9\u03c2 \u03bc\u03b1\u03b8\u03b7\u03bc\u03b1\u03c4\u03b9\u03ba\u03ad\u03c2 \u03c3\u03c7\u03ad\u03c3\u03b5\u03b9\u03c2 \u03bc\u03b5\u03c4\u03b1\u03be\u03cd \u03c4\u03c9\u03bd \u03c0\u03c1\u03bf\u03b7\u03b3\u03bf\u03cd\u03bc\u03b5\u03bd\u03c9\u03bd \u03b1\u03c1\u03b9\u03b8\u03bc\u03ce\u03bd, \u03b8\u03b5\u03c9\u03c1\u03ce\u03bd\u03c4\u03b1\u03c2 \u03c4\u03b7 \u03c3\u03b5\u03b9\u03c1\u03ac \u03b1\u03c0\u03cc \u03c4\u03b1 \u03b1\u03c1\u03b9\u03c3\u03c4\u03b5\u03c1\u03ac \u03c0\u03c1\u03bf\u03c2 \u03c4\u03b1 \u03b4\u03b5\u03be\u03b9\u03ac: 10, 20, 25, 50, 55, ?. \u039c\u03b5\u03bb\u03b5\u03c4\u03ce\u03bd\u03c4\u03b1\u03c2 \u03b1\u03c5\u03c4\u03ae\u03bd \u03c4\u03b7\u03bd \u03b1\u03ba\u03bf\u03bb\u03bf\u03c5\u03b8\u03af\u03b1 \u03b1\u03c1\u03b9\u03b8\u03bc\u03ce\u03bd, \u03ba\u03b1\u03c4\u03b1\u03bb\u03b1\u03b2\u03b1\u03af\u03bd\u03bf\u03c5\u03bc\u03b5 \u03cc\u03c4\u03b9 \u03bf\u03b9 \u03b1\u03c1\u03b9\u03b8\u03bc\u03bf\u03af \u03b1\u03bb\u03bb\u03ac\u03b6\u03bf\u03c5\u03bd \u03c3\u03cd\u03bc\u03c6\u03c9\u03bd\u03b1 \u03bc\u03b5 \u03c4\u03bf \u03b5\u03be\u03ae\u03c2 \u03bc\u03bf\u03c4\u03af\u03b2\u03bf: 10 \u03a7 2 = 20, 20 + 5 = 25, 25 \u03a7 2 = 50, 50 + 5 = 55, 55 \u03a7 2 =\u00a0<strong>110<\/strong>.<\/p>\n<p>\u0398\u03b1 \u03b5\u03c0\u03b9\u03c3\u03c4\u03c1\u03ad\u03c8\u03bf\u03c5\u03bc\u03b5 \u03c3\u03cd\u03bd\u03c4\u03bf\u03bc\u03b1 \u03bc\u03b5 \u03c0\u03bb\u03ae\u03b8\u03bf\u03c2 \u03b5\u03c1\u03c9\u03c4\u03b7\u03bc\u03ac\u03c4\u03c9\u03bd \u03b3\u03b9\u03b1\u03c4\u03af \u03c3\u03c4\u03b9\u03c2 \u03b1\u03c1\u03b9\u03b8\u03bc\u03b7\u03c4\u03b9\u03ba\u03ad\u03c2 \u03b1\u03ba\u03bf\u03bb\u03bf\u03c5\u03b8\u03af\u03b5\u03c2 \u03b7 \u03c3\u03c5\u03c3\u03c4\u03b7\u03bc\u03b1\u03c4\u03b9\u03ba\u03ae \u03b5\u03be\u03ac\u03c3\u03ba\u03b7\u03c3\u03b7 \u03b5\u03af\u03bd\u03b1\u03b9 \u03b1\u03c5\u03c4\u03ae \u03c0\u03bf\u03c5 \u03ba\u03ac\u03bd\u03b5\u03b9 \u03c4\u03b5\u03bb\u03b9\u03ba\u03ac \u03c4\u03b7 \u03b4\u03b9\u03b1\u03c6\u03bf\u03c1\u03ac!<\/p>\n<p>\u03a0\u0397\u0393\u0397: <a href=\"https:\/\/www.dnews.gr\/eidhseis\/oikonomia\/561970\/3os-panellinios-graptos-asep-poia-logiki-kryvetai-piso-apo-tin-akolouthia\" target=\"_blank\" rel=\"noopener\">dnews<\/a><\/p>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>\u039f\u03b9 \u03b1\u03c1\u03b9\u03b8\u03bc\u03b7\u03c4\u03b9\u03ba\u03ad\u03c2 \u03b1\u03ba\u03bf\u03bb\u03bf\u03c5\u03b8\u03af\u03b5\u03c2 \u03b4\u03b5\u03bd \u03b5\u03af\u03bd\u03b1\u03b9 \u03b8\u03ad\u03bc\u03b1 \u03c4\u03cd\u03c7\u03b7\u03c2 \u03b1\u03bb\u03bb\u03ac \u03c0\u03b1\u03c1\u03b1\u03c4\u03ae\u03c1\u03b7\u03c3\u03b7\u03c2, \u03bb\u03bf\u03b3\u03b9\u03ba\u03ae\u03c2 \u03ba\u03b1\u03b9 \u03c3\u03c4\u03c1\u03b1\u03c4\u03b7\u03b3\u03b9\u03ba\u03ae\u03c2. \u0391\u03bd \u03bc\u03ac\u03b8\u03b5\u03b9\u03c2 \u03bd\u03b1 \u00ab\u03b4\u03b9\u03b1\u03b2\u03ac\u03b6\u03b5\u03b9\u03c2\u00bb \u03c4\u03b1 \u03bc\u03bf\u03c4\u03af\u03b2\u03b1 \u03c0\u03af\u03c3\u03c9 \u03b1\u03c0\u03cc&#8230;<\/p>","protected":false},"author":4,"featured_media":7580,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_kad_post_transparent":"default","_kad_post_title":"default","_kad_post_layout":"default","_kad_post_sidebar_id":"","_kad_post_content_style":"default","_kad_post_vertical_padding":"default","_kad_post_feature":"","_kad_post_feature_position":"","_kad_post_header":false,"_kad_post_footer":false,"footnotes":""},"categories":[4],"tags":[],"class_list":["post-14354","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-4"],"_links":{"self":[{"href":"https:\/\/ekf.gr\/en\/wp-json\/wp\/v2\/posts\/14354","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ekf.gr\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/ekf.gr\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/ekf.gr\/en\/wp-json\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/ekf.gr\/en\/wp-json\/wp\/v2\/comments?post=14354"}],"version-history":[{"count":2,"href":"https:\/\/ekf.gr\/en\/wp-json\/wp\/v2\/posts\/14354\/revisions"}],"predecessor-version":[{"id":14356,"href":"https:\/\/ekf.gr\/en\/wp-json\/wp\/v2\/posts\/14354\/revisions\/14356"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/ekf.gr\/en\/wp-json\/wp\/v2\/media\/7580"}],"wp:attachment":[{"href":"https:\/\/ekf.gr\/en\/wp-json\/wp\/v2\/media?parent=14354"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/ekf.gr\/en\/wp-json\/wp\/v2\/categories?post=14354"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/ekf.gr\/en\/wp-json\/wp\/v2\/tags?post=14354"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}