{"id":11694,"date":"2025-02-03T09:43:05","date_gmt":"2025-02-03T07:43:05","guid":{"rendered":"https:\/\/ekf.gr\/?p=11694"},"modified":"2025-02-03T09:43:05","modified_gmt":"2025-02-03T07:43:05","slug":"2%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%b4%ce%b9%ce%b1%ce%b3%cf%89%ce%bd%ce%b9%cf%83%ce%bc%cf%8c%cf%82-%ce%b1-17","status":"publish","type":"post","link":"https:\/\/ekf.gr\/en\/2%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%b4%ce%b9%ce%b1%ce%b3%cf%89%ce%bd%ce%b9%cf%83%ce%bc%cf%8c%cf%82-%ce%b1-17\/","title":{"rendered":"2\u03bf\u03c2 \u03a0\u03b1\u03bd\u03b5\u03bb\u03bb\u03ae\u03bd\u03b9\u03bf\u03c2 \u0393\u03c1\u03b1\u03c0\u03c4\u03cc\u03c2 \u0394\u03b9\u03b1\u03b3\u03c9\u03bd\u03b9\u03c3\u03bc\u03cc\u03c2 \u0391\u03a3\u0395\u03a0 2025 &#8211; 15 \u03b5\u03c1\u03c9\u03c4\u03ae\u03c3\u03b5\u03b9\u03c2 \u03b1\u03c1\u03b9\u03b8\u03bc\u03b7\u03c4\u03b9\u03ba\u03bf\u03cd \u03c3\u03c5\u03bb\u03bb\u03bf\u03b3\u03b9\u03c3\u03bc\u03bf\u03cd \u03c0\u03c1\u03bf\u03c2 \u03b5\u03c0\u03af\u03bb\u03c5\u03c3\u03b7"},"content":{"rendered":"<div class=\"itemIntroText\">\u039f \u03b1\u03c1\u03b9\u03b8\u03bc\u03b7\u03c4\u03b9\u03ba\u03cc\u03c2 \u03c3\u03c5\u03bb\u03bb\u03bf\u03b3\u03b9\u03c3\u03bc\u03cc\u03c2 \u03b1\u03be\u03b9\u03bf\u03bb\u03bf\u03b3\u03b5\u03af \u03c4\u03b7\u03bd \u03b9\u03ba\u03b1\u03bd\u03cc\u03c4\u03b7\u03c4\u03b1 \u03c4\u03c9\u03bd \u03c5\u03c0\u03bf\u03c8\u03b7\u03c6\u03af\u03c9\u03bd \u03c4\u03bf\u03c5 <a href=\"https:\/\/info.asep.gr\/sites\/default\/files\/_migration\/Enterprise%20Libraries\/asep\/Competitions\/2%CE%93_2022\/%CE%A3%CF%87%CE%B5%CF%84%CE%B9%CE%BA%CE%AC%20%CE%88%CE%BD%CF%84%CF%85%CF%80%CE%B1\/2%CE%93_2022_%CE%A3%CF%8D%CE%BD%CE%BF%CF%88%CE%B7%20%CE%A0%CE%B1%CF%81%CE%B1%CE%B4%CE%B5%CE%B9%CE%B3%CE%BC%CE%AC%CF%84%CF%89%CE%BD%20%CE%94%CE%B5%CE%BE%CE%B9%CE%BF%CF%84%CE%AE%CF%84%CF%89%CE%BD_%CE%95%CF%81%CE%B3%CE%B1%CF%83%CE%B9%CE%B1%CE%BA%CE%AE%CF%82%20%CE%91%CF%80%CE%BF%CF%84%CE%B5%CE%BB%CE%B5%CF%83%CE%BC%CE%B1%CF%84%CE%B9%CE%BA%CF%8C%CF%84%CE%B7%CF%84%CE%B1%CF%82.pdf\" target=\"_blank\" rel=\"noopener\">\u0391\u03a3\u0395\u03a0<\/a>\u00a0\u03bd\u03b1 \u03b5\u03bd\u03c4\u03bf\u03c0\u03af\u03c3\u03bf\u03c5\u03bd \u03c4\u03b7 \u03c3\u03c7\u03ad\u03c3\u03b7 \u03bc\u03b5\u03c4\u03b1\u03be\u03cd \u03b1\u03c1\u03b9\u03b8\u03bc\u03ce\u03bd \u03ba\u03b1\u03b9 \u03ba\u03b1\u03c4\u03cc\u03c0\u03b9\u03bd \u03ba\u03ac\u03bd\u03bf\u03bd\u03c4\u03b1\u03c2 \u03b1\u03c0\u03bb\u03ad\u03c2 \u03b1\u03c1\u03b9\u03b8\u03bc\u03b7\u03c4\u03b9\u03ba\u03ad\u03c2 \u03c0\u03c1\u03ac\u03be\u03b5\u03b9\u03c2 \u03bd\u03b1 \u03c3\u03c5\u03bc\u03c0\u03bb\u03b7\u03c1\u03ce\u03bd\u03bf\u03c5\u03bd \u03c4\u03bf\u03bd \u03b1\u03c1\u03b9\u03b8\u03bc\u03cc \u03c0\u03bf\u03c5 \u03b1\u03bd\u03c4\u03b9\u03c3\u03c4\u03bf\u03b9\u03c7\u03b5\u03af \u03c3\u03c4\u03bf \u03ba\u03b5\u03bd\u03cc \u03bc\u03b5 \u03c4\u03bf \u03b5\u03c1\u03c9\u03c4\u03b7\u03bc\u03b1\u03c4\u03b9\u03ba\u03cc (?).<\/div>\n<h5 class=\"clr\"><\/h5>\n<div class=\"itemFullText\">\n<p>\u0391\u03ba\u03bf\u03bb\u03bf\u03c5\u03b8\u03bf\u03cd\u03bd \u03c0\u03b1\u03c1\u03b1\u03ba\u03ac\u03c4\u03c9\u00a0<strong>\u03b4\u03b5\u03ba\u03b1\u03c0\u03ad\u03bd\u03c4\u03b5 (15) \u03b5\u03c1\u03c9\u03c4\u03ae\u03c3\u03b5\u03b9\u03c2 \u03b1\u03c1\u03b9\u03b8\u03bc\u03b7\u03c4\u03b9\u03ba\u03bf\u03cd \u03c3\u03c5\u03bb\u03bb\u03bf\u03b3\u03b9\u03c3\u03bc\u03bf\u03cd<\/strong>\u00a0\u03b3\u03b9\u03b1 \u03c4\u03bf\u00a0<a title=\"\u0391\u03a3\u0395\u03a0\" href=\"https:\/\/www.dnews.gr\/site\/tag\/%CE%91%CE%A3%CE%95%CE%A0\" target=\"_blank\" rel=\"noopener\">\u0391\u03a3\u0395\u03a0<\/a>, \u03ce\u03c3\u03c4\u03b5 \u03bd\u03b1 \u03ba\u03b1\u03c4\u03b1\u03c3\u03c4\u03b5\u03af \u03ba\u03b1\u03c4\u03b1\u03bd\u03bf\u03b7\u03c4\u03ae \u03b7 \u03bb\u03bf\u03b3\u03b9\u03ba\u03ae \u03c4\u03c9\u03bd \u03b5\u03c1\u03c9\u03c4\u03ae\u03c3\u03b5\u03c9\u03bd \u03b1\u03c5\u03c4\u03ce\u03bd \u03c0\u03bf\u03c5 \u03bf\u03b9 \u03c5\u03c0\u03bf\u03c8\u03ae\u03c6\u03b9\u03bf\u03b9 \u03b8\u03b1 \u03ba\u03bb\u03b7\u03b8\u03bf\u03cd\u03bd \u03bd\u03b1 \u03b1\u03c0\u03b1\u03bd\u03c4\u03ae\u03c3\u03bf\u03c5\u03bd:<\/p>\n<p><strong>\u0395\u03a1\u03a9\u03a4\u0397\u03a3\u0397 1<\/strong><strong>\u03b7<\/strong><\/p>\n<p>\u03a0\u03bf\u03b9\u03bf\u03c2 \u03b1\u03c1\u03b9\u03b8\u03bc\u03cc\u03c2 \u03b1\u03bd\u03c4\u03b9\u03ba\u03b1\u03b8\u03b9\u03c3\u03c4\u03ac \u03c4\u03bf \u03b5\u03c1\u03c9\u03c4\u03b7\u03bc\u03b1\u03c4\u03b9\u03ba\u03cc;<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/www.dnews.gr\/images\/uploads\/2025\/02\/03\/Screenshot_2_d082c.jpg\" alt=\"Screenshot_2_d082c.jpg\" \/><\/p>\n<p>\u0391. 9<\/p>\n<p>\u0392. 4<\/p>\n<p>\u0393. 5<\/p>\n<p>\u0394. 6<\/p>\n<p><strong>\u0395\u03c0\u03b5\u03be\u03ae\u03b3\u03b7\u03c3\u03b7 &amp; \u0391\u03c0\u03ac\u03bd\u03c4\u03b7\u03c3\u03b7:<\/strong><\/p>\n<p>\u0392\u03bb\u03ad\u03c0\u03bf\u03bd\u03c4\u03b1\u03c2 \u03c4\u03bf \u03c0\u03b1\u03c1\u03b1\u03c0\u03ac\u03bd\u03c9 \u03c3\u03c7\u03ae\u03bc\u03b1 \u03c3\u03b5 \u03c3\u03b5\u03b9\u03c1\u03ad\u03c2, \u03c0\u03b1\u03c1\u03b1\u03c4\u03b7\u03c1\u03bf\u03cd\u03bc\u03b5 \u03cc\u03c4\u03b9 \u03bf \u03ba\u03b5\u03bd\u03c4\u03c1\u03b9\u03ba\u03cc\u03c2 \u03ba\u03cd\u03ba\u03bb\u03bf\u03c2 \u03b9\u03c3\u03bf\u03cd\u03c4\u03b1\u03b9 \u03bc\u03b5 \u03c4\u03bf \u03bc\u03b9\u03c3\u03cc \u03c4\u03bf\u03c5 \u03b1\u03b8\u03c1\u03bf\u03af\u03c3\u03bc\u03b1\u03c4\u03bf\u03c2 \u03c4\u03c9\u03bd \u03b1\u03c1\u03b9\u03b8\u03bc\u03ce\u03bd \u03c3\u03c4\u03bf\u03c5\u03c2 \u03ac\u03bb\u03bb\u03bf\u03c5\u03c2 \u03ba\u03cd\u03ba\u03bb\u03bf\u03c5\u03c2 \u03b1\u03c1\u03b9\u03c3\u03c4\u03b5\u03c1\u03ac \u03ba\u03b1\u03b9 \u03b4\u03b5\u03be\u03b9\u03ac \u03c4\u03bf\u03c5 \u03ba\u03ad\u03bd\u03c4\u03c1\u03bf\u03c5.<\/p>\n<p>\u0395\u03c0\u03bf\u03bc\u03ad\u03bd\u03c9\u03c2 \u03ad\u03c7\u03bf\u03c5\u03bc\u03b5:<\/p>\n<p>4+2=6\/2=3<\/p>\n<p>5+3+1+1=10\/2=5<\/p>\n<p>6+1+2+3+3+1=16\/2=8<\/p>\n<p>7+2+4+3=16\/2=8<\/p>\n<p>9+3=12\/2=6<\/p>\n<p>\u03a3\u03c9\u03c3\u03c4\u03ae \u03b1\u03c0\u03ac\u03bd\u03c4\u03b7\u03c3\u03b7: \u0394<\/p>\n<p><strong>\u0395\u03a1\u03a9\u03a4\u0397\u03a3\u0397 2<\/strong><strong>\u03b7<\/strong><\/p>\n<p>\u03a0\u03bf\u03b9\u03bf\u03c2 \u03b1\u03c1\u03b9\u03b8\u03bc\u03cc\u03c2 \u03b1\u03bd\u03c4\u03b9\u03ba\u03b1\u03b8\u03b9\u03c3\u03c4\u03ac \u03c4\u03bf \u03b5\u03c1\u03c9\u03c4\u03b7\u03bc\u03b1\u03c4\u03b9\u03ba\u03cc;<\/p>\n<p><img fetchpriority=\"high\" decoding=\"async\" src=\"https:\/\/www.dnews.gr\/images\/uploads\/2025\/02\/03\/Screenshot_5_6196b.jpg\" alt=\"Screenshot_5_6196b.jpg\" width=\"191\" height=\"288\" \/><\/p>\n<p>\u0391. 12<\/p>\n<p>\u0392. 9<\/p>\n<p>\u0393. 16<\/p>\n<p>\u0394. 7<\/p>\n<p><strong>\u0395\u03c0\u03b5\u03be\u03ae\u03b3\u03b7\u03c3\u03b7 &amp; \u0391\u03c0\u03ac\u03bd\u03c4\u03b7\u03c3\u03b7:<\/strong><\/p>\n<p>\u039e\u03b5\u03ba\u03b9\u03bd\u03ce\u03bd\u03c4\u03b1\u03c2 \u03b1\u03c0\u03cc \u03c4\u03bf\u03bd \u03c0\u03ac\u03bd\u03c9 \u03b4\u03b5\u03be\u03b9\u03cc \u03b1\u03c1\u03b9\u03b8\u03bc\u03cc \u03ba\u03b1\u03b9 \u03ba\u03b1\u03c4\u03b5\u03b2\u03b1\u03af\u03bd\u03bf\u03bd\u03c4\u03b1\u03c2 \u03bc\u03af\u03b1 \u03c3\u03b5\u03b9\u03c1\u03ac \u03ba\u03ac\u03b8\u03b5 \u03c6\u03bf\u03c1\u03ac, \u03b5\u03bd\u03b1\u03bb\u03bb\u03ac\u03c3\u03c3\u03bf\u03bd\u03c4\u03b1\u03c2 \u03b1\u03c1\u03b9\u03c3\u03c4\u03b5\u03c1\u03ac \u03ba\u03b1\u03b9 \u03b4\u03b5\u03be\u03b9\u03ac, \u03b4\u03b9\u03c0\u03bb\u03b1\u03c3\u03b9\u03ac\u03b6\u03b5\u03c4\u03b5 \u03c4\u03bf\u03bd \u03b1\u03c1\u03b9\u03b8\u03bc\u03cc \u03ba\u03ac\u03b8\u03b5 \u03c6\u03bf\u03c1\u03ac. \u0395\u03c0\u03b1\u03bd\u03b1\u03bb\u03ac\u03b2\u03b5\u03c4\u03b5 \u03b1\u03c5\u03c4\u03ae \u03c4\u03b7\u03bd \u03b1\u03ba\u03bf\u03bb\u03bf\u03c5\u03b8\u03af\u03b1, \u03be\u03b5\u03ba\u03b9\u03bd\u03ce\u03bd\u03c4\u03b1\u03c2 \u03bc\u03b5 \u03c4\u03bf\u03bd \u03b5\u03c0\u03ac\u03bd\u03c9 \u03b1\u03c1\u03b9\u03c3\u03c4\u03b5\u03c1\u03cc \u03b1\u03c1\u03b9\u03b8\u03bc\u03cc.<\/p>\n<p>\u0395\u03c0\u03bf\u03bc\u03ad\u03bd\u03c9\u03c2, \u03ad\u03c7\u03bf\u03c5\u03bc\u03b5:<\/p>\n<p>3+3=6 (\u03bf \u03b1\u03c1\u03b9\u03b8\u03bc\u03cc\u03c2 \u03b1\u03c1\u03b9\u03c3\u03c4\u03b5\u03c1\u03ac \u03c4\u03b7\u03c2 \u03b4\u03b5\u03cd\u03c4\u03b5\u03c1\u03b7\u03c2 \u03c3\u03b5\u03b9\u03c1\u03ac\u03c2)<\/p>\n<p>6+6=12 (\u03bf \u03b1\u03c1\u03b9\u03b8\u03bc\u03cc\u03c2 \u03b4\u03b5\u03be\u03b9\u03ac \u03c4\u03b7\u03c2 \u03c4\u03c1\u03af\u03c4\u03b7\u03c2 \u03c3\u03b5\u03b9\u03c1\u03ac\u03c2)<\/p>\n<p>12+12=24 (\u03bf \u03b1\u03c1\u03b9\u03b8\u03bc\u03cc\u03c2 \u03b1\u03c1\u03b9\u03c3\u03c4\u03b5\u03c1\u03ac \u03c4\u03b7\u03c2 \u03c4\u03ad\u03c4\u03b1\u03c1\u03c4\u03b7\u03c2 \u03c3\u03b5\u03b9\u03c1\u03ac\u03c2)<\/p>\n<p>\u039a\u03b1\u03b9 \u03c3\u03c5\u03bd\u03b5\u03c7\u03af\u03b6\u03bf\u03c5\u03bc\u03b5:<\/p>\n<p>2+2=4<\/p>\n<p>4+4=8<\/p>\n<p>8+8=16<\/p>\n<p>\u03a3\u03c9\u03c3\u03c4\u03ae \u03b1\u03c0\u03ac\u03bd\u03c4\u03b7\u03c3\u03b7: \u0393<\/p>\n<p><strong>\u0395\u03a1\u03a9\u03a4\u0397\u03a3\u0397 3<\/strong><strong>\u03b7<\/strong><\/p>\n<p>\u03a0\u03bf\u03b9\u03bf\u03c2 \u03b1\u03c1\u03b9\u03b8\u03bc\u03cc\u03c2 \u03b1\u03bd\u03c4\u03b9\u03ba\u03b1\u03b8\u03b9\u03c3\u03c4\u03ac \u03c4\u03bf \u03b5\u03c1\u03c9\u03c4\u03b7\u03bc\u03b1\u03c4\u03b9\u03ba\u03cc;<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/www.dnews.gr\/images\/uploads\/2025\/02\/03\/Screenshot_6_becef.jpg\" alt=\"Screenshot_6_becef.jpg\" width=\"353\" height=\"254\" \/><\/p>\n<p>\u0391. 8<\/p>\n<p>\u0392. 3<\/p>\n<p>\u0393. 1<\/p>\n<p>\u0394. 6<\/p>\n<p><strong>\u0395\u03c0\u03b5\u03be\u03ae\u03b3\u03b7\u03c3\u03b7 &amp; \u0391\u03c0\u03ac\u03bd\u03c4\u03b7\u03c3\u03b7:<\/strong><\/p>\n<p>\u0394\u03bf\u03c5\u03bb\u03b5\u03cd\u03bf\u03bd\u03c4\u03b1\u03c2 \u03c4\u03bf \u03b4\u03b9\u03ac\u03b3\u03c1\u03b1\u03bc\u03bc\u03b1 \u03c3\u03b5 \u03c3\u03b5\u03b9\u03c1\u03ad\u03c2 \u03ba\u03b1\u03b9 \u03b4\u03b9\u03b1\u03b2\u03ac\u03b6\u03bf\u03bd\u03c4\u03b1\u03c2 \u03ba\u03ac\u03b8\u03b5 \u03c3\u03b5\u03b9\u03c1\u03ac \u03c9\u03c2 \u03b1\u03ba\u03ad\u03c1\u03b1\u03b9\u03bf \u03b1\u03c1\u03b9\u03b8\u03bc\u03cc, \u03c4\u03bf \u03b4\u03b9\u03ac\u03b3\u03c1\u03b1\u03bc\u03bc\u03b1 \u03b1\u03bd\u03b1\u03c0\u03b1\u03c1\u03b9\u03c3\u03c4\u03ac \u03ad\u03bd\u03b1 \u03ac\u03b8\u03c1\u03bf\u03b9\u03c3\u03bc\u03b1 \u03b1\u03c6\u03b1\u03af\u03c1\u03b5\u03c3\u03b7\u03c2: 203 \u2013 7 = 196.<\/p>\n<p>\u03a3\u03c9\u03c3\u03c4\u03ae \u03b1\u03c0\u03ac\u03bd\u03c4\u03b7\u03c3\u03b7: \u0394<\/p>\n<p><strong>\u0395\u03a1\u03a9\u03a4\u0397\u03a3\u0397 4<\/strong><strong>\u03b7<\/strong><\/p>\n<p>\u03a0\u03bf\u03b9\u03bf\u03c2 \u03b1\u03c1\u03b9\u03b8\u03bc\u03cc\u03c2 \u03b1\u03bd\u03c4\u03b9\u03ba\u03b1\u03b8\u03b9\u03c3\u03c4\u03ac \u03c4\u03bf \u03b5\u03c1\u03c9\u03c4\u03b7\u03bc\u03b1\u03c4\u03b9\u03ba\u03cc;<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/www.dnews.gr\/images\/uploads\/2025\/02\/03\/Screenshot_7_0d36e.jpg\" alt=\"Screenshot_7_0d36e.jpg\" width=\"449\" height=\"246\" \/><\/p>\n<p>\u0391. 11<\/p>\n<p>\u0392. 15<\/p>\n<p>\u0393. 8<\/p>\n<p>\u0394. 7<\/p>\n<p><strong>\u0395\u03c0\u03b5\u03be\u03ae\u03b3\u03b7\u03c3\u03b7 &amp; \u0391\u03c0\u03ac\u03bd\u03c4\u03b7\u03c3\u03b7:<\/strong><\/p>\n<p>\u0394\u03b9\u03b1\u03b9\u03c1\u03ad\u03c3\u03c4\u03b5 \u03c4\u03bf\u03bd \u03ba\u03cd\u03ba\u03bb\u03bf, \u03bf\u03c1\u03b9\u03b6\u03cc\u03bd\u03c4\u03b9\u03b1 \u03ba\u03b1\u03b9 \u03ba\u03ac\u03b8\u03b5\u03c4\u03b1, \u03ce\u03c3\u03c4\u03b5 \u03bd\u03b1 \u03c0\u03c1\u03bf\u03ba\u03cd\u03c8\u03bf\u03c5\u03bd 4 \u03c4\u03ad\u03c4\u03b1\u03c1\u03c4\u03b1. \u03a4\u03bf \u03ac\u03b8\u03c1\u03bf\u03b9\u03c3\u03bc\u03b1 \u03c4\u03c9\u03bd \u03b1\u03c1\u03b9\u03b8\u03bc\u03ce\u03bd \u03c3\u03c4\u03b1 \u03c4\u03bc\u03ae\u03bc\u03b1\u03c4\u03b1 \u03ba\u03ac\u03b8\u03b5 \u03c4\u03b5\u03c4\u03ac\u03c1\u03c4\u03bf\u03c5 \u03b9\u03c3\u03bf\u03cd\u03c4\u03b1\u03b9 \u03bc\u03b5 11.<\/p>\n<p>\u039f\u03c0\u03cc\u03c4\u03b5, \u03ad\u03c7\u03bf\u03c5\u03bc\u03b5:<\/p>\n<p>7+4=11<\/p>\n<p>10+1=11<\/p>\n<p>6+5=11<\/p>\n<p>3+?=11 ? 11-3=8<\/p>\n<p>\u03a3\u03c9\u03c3\u03c4\u03ae \u03b1\u03c0\u03ac\u03bd\u03c4\u03b7\u03c3\u03b7: \u0393<\/p>\n<p><strong>\u0395\u03a1\u03a9\u03a4\u0397\u03a3\u0397 5<\/strong><strong>\u03b7<\/strong><\/p>\n<p>\u03a0\u03bf\u03b9\u03bf\u03c2 \u03b1\u03c1\u03b9\u03b8\u03bc\u03cc\u03c2 \u03b1\u03bd\u03c4\u03b9\u03ba\u03b1\u03b8\u03b9\u03c3\u03c4\u03ac \u03c4\u03bf \u03b5\u03c1\u03c9\u03c4\u03b7\u03bc\u03b1\u03c4\u03b9\u03ba\u03cc;<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.dnews.gr\/images\/uploads\/2025\/02\/03\/Screenshot_8_14d81.jpg\" alt=\"Screenshot_8_14d81.jpg\" width=\"496\" height=\"96\" \/><\/p>\n<p>\u0391. 56<\/p>\n<p>\u0392. 45<\/p>\n<p>\u0393. 39<\/p>\n<p>\u0394. 33<\/p>\n<p><strong>\u0395\u03c0\u03b5\u03be\u03ae\u03b3\u03b7\u03c3\u03b7 &amp; \u0391\u03c0\u03ac\u03bd\u03c4\u03b7\u03c3\u03b7:<\/strong><\/p>\n<p>\u03a0\u03c1\u03bf\u03c7\u03c9\u03c1\u03ce\u03bd\u03c4\u03b1\u03c2 \u03b1\u03c0\u03cc \u03b1\u03c1\u03b9\u03c3\u03c4\u03b5\u03c1\u03ac \u03c0\u03c1\u03bf\u03c2 \u03c4\u03b1 \u03b4\u03b5\u03be\u03b9\u03ac, \u03c0\u03c1\u03bf\u03c3\u03b8\u03ad\u03c3\u03c4\u03b5 \u03c4\u03bf 6 \u03c3\u03c4\u03bf\u03bd \u03c0\u03c1\u03ce\u03c4\u03bf \u03b1\u03c1\u03b9\u03b8\u03bc\u03cc \u03b3\u03b9\u03b1 \u03bd\u03b1 \u03c0\u03ac\u03c1\u03b5\u03c4\u03b5 \u03c4\u03bf\u03bd \u03b5\u03c0\u03cc\u03bc\u03b5\u03bd\u03bf \u03bc\u03b1\u03b6\u03af, \u03c3\u03c4\u03b7 \u03c3\u03c5\u03bd\u03ad\u03c7\u03b5\u03b9\u03b1 \u03c0\u03c1\u03bf\u03c3\u03b8\u03ad\u03c3\u03c4\u03b5 \u03c4\u03bf 8, \u03c4\u03bf 10 \u03ba\u03b1\u03b9 \u03c4\u03bf 12 \u03b3\u03b9\u03b1 \u03bd\u03b1 \u03bf\u03bb\u03bf\u03ba\u03bb\u03b7\u03c1\u03ce\u03c3\u03b5\u03c4\u03b5 \u03c4\u03b7\u03bd \u03b1\u03ba\u03bf\u03bb\u03bf\u03c5\u03b8\u03af\u03b1.<\/p>\n<p>\u039f\u03c0\u03cc\u03c4\u03b5:<\/p>\n<p>3+6=9<\/p>\n<p>9+8=17<\/p>\n<p>17+10=27<\/p>\n<p>27+12=39<\/p>\n<p>\u03a3\u03c9\u03c3\u03c4\u03ae \u03b1\u03c0\u03ac\u03bd\u03c4\u03b7\u03c3\u03b7: \u0393<\/p>\n<p><strong>\u0395\u03a1\u03a9\u03a4\u0397\u03a3\u0397 6<\/strong><strong>\u03b7<\/strong><\/p>\n<p>\u03a0\u03bf\u03b9\u03bf\u03c2 \u03b1\u03c1\u03b9\u03b8\u03bc\u03cc\u03c2 \u03b1\u03bd\u03c4\u03b9\u03ba\u03b1\u03b8\u03b9\u03c3\u03c4\u03ac \u03c4\u03bf \u03b5\u03c1\u03c9\u03c4\u03b7\u03bc\u03b1\u03c4\u03b9\u03ba\u03cc;<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.dnews.gr\/images\/uploads\/2025\/02\/03\/Screenshot_9_1d786.jpg\" alt=\"Screenshot_9_1d786.jpg\" width=\"562\" height=\"337\" \/><\/p>\n<p>\u0391. 11<\/p>\n<p>\u0392. 22<\/p>\n<p>\u0393. 33<\/p>\n<p>\u0394. 32<\/p>\n<p><strong>\u0395\u03c0\u03b5\u03be\u03ae\u03b3\u03b7\u03c3\u03b7 &amp; \u0391\u03c0\u03ac\u03bd\u03c4\u03b7\u03c3\u03b7:<\/strong><\/p>\n<p>\u0391\u03b8\u03c1\u03bf\u03af\u03c3\u03c4\u03b5 \u03c4\u03b9\u03c2 \u03c4\u03b9\u03bc\u03ad\u03c2 \u03c3\u03c4\u03b9\u03c2 \u03b1\u03bd\u03c4\u03af\u03c3\u03c4\u03bf\u03b9\u03c7\u03b5\u03c2 \u03b8\u03ad\u03c3\u03b5\u03b9\u03c2 \u03c4\u03c9\u03bd \u03b4\u03cd\u03bf \u03c0\u03ac\u03bd\u03c9 \u03c3\u03c4\u03b1\u03c5\u03c1\u03ce\u03bd \u03ba\u03b1\u03b9 \u03c4\u03bf\u03c0\u03bf\u03b8\u03b5\u03c4\u03ae\u03c3\u03c4\u03b5 \u03c4\u03b1 \u03b1\u03c0\u03bf\u03c4\u03b5\u03bb\u03ad\u03c3\u03bc\u03b1\u03c4\u03b1 \u03c3\u03c4\u03bf\u03bd \u03ba\u03ac\u03c4\u03c9 \u03b1\u03c1\u03b9\u03c3\u03c4\u03b5\u03c1\u03cc \u03c3\u03c4\u03b1\u03c5\u03c1\u03cc. \u03a5\u03c0\u03bf\u03bb\u03bf\u03b3\u03af\u03c3\u03c4\u03b5 \u03c4\u03b7 \u03b4\u03b9\u03b1\u03c6\u03bf\u03c1\u03ac \u03bc\u03b5\u03c4\u03b1\u03be\u03cd \u03c4\u03c9\u03bd \u03c4\u03b9\u03bc\u03ce\u03bd \u03c3\u03c4\u03b9\u03c2 \u03b1\u03bd\u03c4\u03af\u03c3\u03c4\u03bf\u03b9\u03c7\u03b5\u03c2 \u03b8\u03ad\u03c3\u03b5\u03b9\u03c2 \u03c4\u03c9\u03bd \u03b4\u03cd\u03bf \u03c0\u03ac\u03bd\u03c9 \u03c3\u03c4\u03b1\u03c5\u03c1\u03ce\u03bd \u03ba\u03b1\u03b9 \u03b2\u03ac\u03bb\u03c4\u03b5 \u03c4\u03b1 \u03b1\u03c0\u03bf\u03c4\u03b5\u03bb\u03ad\u03c3\u03bc\u03b1\u03c4\u03b1 \u03c3\u03c4\u03bf\u03bd \u03ba\u03ac\u03c4\u03c9 \u03b4\u03b5\u03be\u03b9\u03cc \u03c3\u03c4\u03b1\u03c5\u03c1\u03cc. \u03a4\u03ad\u03bb\u03bf\u03c2, \u03c0\u03c1\u03bf\u03c3\u03b8\u03ad\u03c3\u03c4\u03b5 \u03c4\u03b9\u03c2 \u03c4\u03b9\u03bc\u03ad\u03c2 \u03c3\u03c4\u03b9\u03c2 \u03b1\u03bd\u03c4\u03af\u03c3\u03c4\u03bf\u03b9\u03c7\u03b5\u03c2 \u03b8\u03ad\u03c3\u03b5\u03b9\u03c2 \u03c4\u03c9\u03bd \u03b4\u03cd\u03bf \u03ba\u03ac\u03c4\u03c9 \u03c3\u03c4\u03b1\u03c5\u03c1\u03ce\u03bd \u03b3\u03b9\u03b1 \u03bd\u03b1 \u03b4\u03ce\u03c3\u03b5\u03c4\u03b5 \u03c4\u03b9\u03c2 \u03c4\u03b9\u03bc\u03ad\u03c2 \u03c3\u03c4\u03bf\u03bd \u03ba\u03b5\u03bd\u03c4\u03c1\u03b9\u03ba\u03cc \u03c3\u03c4\u03b1\u03c5\u03c1\u03cc.<\/p>\n<p>\u039f\u03c0\u03cc\u03c4\u03b5 \u03c0\u03c1\u03bf\u03c3\u03b8\u03ad\u03c4\u03bf\u03bd\u03c4\u03b1\u03c2 \u03c4\u03b9\u03c2 \u03b1\u03bd\u03c4\u03af\u03c3\u03c4\u03bf\u03b9\u03c7\u03b5\u03c2 \u03c3\u03b5\u03b9\u03c1\u03ad\u03c2 \u03c4\u03c9\u03bd \u03ba\u03ac\u03c4\u03c9 \u03c3\u03c4\u03b1\u03c5\u03c1\u03ce\u03bd \u03b2\u03c1\u03af\u03c3\u03ba\u03bf\u03c5\u03bc\u03b5 \u03c4\u03bf\u03c5\u03c2 \u03b1\u03c1\u03b9\u03b8\u03bc\u03bf\u03cd\u03c2 \u03c4\u03bf\u03c5 \u03ba\u03b5\u03bd\u03c4\u03c1\u03b9\u03ba\u03bf\u03cd \u03c3\u03c4\u03b1\u03c5\u03c1\u03bf\u03cd:<\/p>\n<p>7+1=8<\/p>\n<p>8+6=14<\/p>\n<p>1+11=12<\/p>\n<p>21+3=24<\/p>\n<p>13+9=22<\/p>\n<p>\u03a3\u03c9\u03c3\u03c4\u03ae \u03b1\u03c0\u03ac\u03bd\u03c4\u03b7\u03c3\u03b7: \u0392<\/p>\n<p><strong>\u0395\u03a1\u03a9\u03a4\u0397\u03a3\u0397 7<\/strong><strong>\u03b7<\/strong><\/p>\n<p>\u03a0\u03bf\u03b9\u03bf\u03c2 \u03b1\u03c1\u03b9\u03b8\u03bc\u03cc\u03c2 \u03b1\u03bd\u03c4\u03b9\u03ba\u03b1\u03b8\u03b9\u03c3\u03c4\u03ac \u03c4\u03bf \u03b5\u03c1\u03c9\u03c4\u03b7\u03bc\u03b1\u03c4\u03b9\u03ba\u03cc;<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.dnews.gr\/images\/uploads\/2025\/02\/03\/Screenshot_12_c38d4.jpg\" alt=\"Screenshot_12_c38d4.jpg\" width=\"256\" height=\"303\" \/><\/p>\n<p>\u0391. 8<\/p>\n<p>\u0392. 3<\/p>\n<p>\u0393. 5<\/p>\n<p>\u0394. 7<\/p>\n<p><strong>\u0395\u03c0\u03b5\u03be\u03ae\u03b3\u03b7\u03c3\u03b7 &amp; \u0391\u03c0\u03ac\u03bd\u03c4\u03b7\u03c3\u03b7:<\/strong><\/p>\n<p>\u0394\u03b9\u03b1\u03b2\u03ac\u03b6\u03bf\u03bd\u03c4\u03b1\u03c2 \u03ba\u03ac\u03b8\u03b5 \u03c3\u03b5\u03b9\u03c1\u03ac \u03c4\u03bf\u03c5 \u03b4\u03b9\u03b1\u03b3\u03c1\u03ac\u03bc\u03bc\u03b1\u03c4\u03bf\u03c2 \u03c9\u03c2 \u03bc\u03b9\u03b1 \u03c3\u03b5\u03b9\u03c1\u03ac 3\u03c8\u03ae\u03c6\u03b9\u03c9\u03bd \u03b1\u03c1\u03b9\u03b8\u03bc\u03ce\u03bd, \u03bf \u03ba\u03b5\u03bd\u03c4\u03c1\u03b9\u03ba\u03cc\u03c2 3\u03c8\u03ae\u03c6\u03b9\u03bf\u03c2 \u03b1\u03c1\u03b9\u03b8\u03bc\u03cc\u03c2 \u03b9\u03c3\u03bf\u03cd\u03c4\u03b1\u03b9 \u03bc\u03b5 \u03c4\u03bf \u03ac\u03b8\u03c1\u03bf\u03b9\u03c3\u03bc\u03b1 \u03c4\u03c9\u03bd 2 \u03c0\u03ac\u03bd\u03c9 \u03b1\u03c1\u03b9\u03b8\u03bc\u03ce\u03bd \u03ba\u03b1\u03b9 \u03c4\u03bf \u03ac\u03b8\u03c1\u03bf\u03b9\u03c3\u03bc\u03b1 \u03c4\u03c9\u03bd 2 \u03ba\u03ac\u03c4\u03c9 \u03b1\u03c1\u03b9\u03b8\u03bc\u03ce\u03bd.<\/p>\n<p>\u039f\u03c0\u03cc\u03c4\u03b5:<\/p>\n<p>179+363=542 &amp;<\/p>\n<p>275+26?=542? 542-275=267<\/p>\n<p>\u03a3\u03c9\u03c3\u03c4\u03ae \u03b1\u03c0\u03ac\u03bd\u03c4\u03b7\u03c3\u03b7: \u0394<\/p>\n<p><strong>\u0395\u03a1\u03a9\u03a4\u0397\u03a3\u0397 8<\/strong><strong>\u03b7<\/strong><\/p>\n<p>\u03a0\u03bf\u03b9\u03bf\u03c2 \u03b1\u03c1\u03b9\u03b8\u03bc\u03cc\u03c2 \u03b1\u03bd\u03c4\u03b9\u03ba\u03b1\u03b8\u03b9\u03c3\u03c4\u03ac \u03c4\u03bf \u03b5\u03c1\u03c9\u03c4\u03b7\u03bc\u03b1\u03c4\u03b9\u03ba\u03cc;<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.dnews.gr\/images\/uploads\/2025\/02\/03\/Screenshot_13_81e54.jpg\" alt=\"Screenshot_13_81e54.jpg\" width=\"585\" height=\"137\" \/><\/p>\n<p>\u0391. 6<\/p>\n<p>\u0392. 9<\/p>\n<p>\u0393. 12<\/p>\n<p>\u0394. 15<\/p>\n<p><strong>\u0395\u03c0\u03b5\u03be\u03ae\u03b3\u03b7\u03c3\u03b7 &amp; \u0391\u03c0\u03ac\u03bd\u03c4\u03b7\u03c3\u03b7:<\/strong><\/p>\n<p>\u03a3\u03b5 \u03ba\u03ac\u03b8\u03b5 \u03bf\u03bc\u03ac\u03b4\u03b1 \u03ba\u03cd\u03ba\u03bb\u03c9\u03bd, \u03bf \u03ba\u03b5\u03bd\u03c4\u03c1\u03b9\u03ba\u03cc\u03c2 \u03b1\u03c1\u03b9\u03b8\u03bc\u03cc\u03c2 \u03b9\u03c3\u03bf\u03cd\u03c4\u03b1\u03b9 \u03bc\u03b5 \u03c4\u03bf \u03bc\u03ad\u03c3\u03bf \u03cc\u03c1\u03bf \u03c4\u03c9\u03bd \u03c4\u03b5\u03c3\u03c3\u03ac\u03c1\u03c9\u03bd \u03b3\u03cd\u03c1\u03c9 \u03b1\u03c1\u03b9\u03b8\u03bc\u03ce\u03bd.<\/p>\n<p>\u039f\u03c0\u03cc\u03c4\u03b5:<\/p>\n<p>4+12+9+3=28\/4=7<\/p>\n<p>13+5+6+12=36\/4=9<\/p>\n<p>3+8+2+7=20\/4=5<\/p>\n<p>21+5+16+?=12*4 ? 42+?=48 ?48-42=6<\/p>\n<p>\u03a3\u03c9\u03c3\u03c4\u03ae \u03b1\u03c0\u03ac\u03bd\u03c4\u03b7\u03c3\u03b7: \u0391<\/p>\n<p><strong>\u0395\u03a1\u03a9\u03a4\u0397\u03a3\u0397 9<\/strong><strong>\u03b7<\/strong><\/p>\n<p>\u03a0\u03bf\u03b9\u03bf\u03c2 \u03b1\u03c1\u03b9\u03b8\u03bc\u03cc\u03c2 \u03b1\u03bd\u03c4\u03b9\u03ba\u03b1\u03b8\u03b9\u03c3\u03c4\u03ac \u03c4\u03bf \u03b5\u03c1\u03c9\u03c4\u03b7\u03bc\u03b1\u03c4\u03b9\u03ba\u03cc;<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.dnews.gr\/images\/uploads\/2025\/02\/03\/Screenshot_14_bc3b0.jpg\" alt=\"Screenshot_14_bc3b0.jpg\" width=\"473\" height=\"301\" \/><\/p>\n<p>\u0391. 5<\/p>\n<p>\u0392. 6<\/p>\n<p>\u0393. 7<\/p>\n<p>\u0394. 8<\/p>\n<p><strong>\u0395\u03c0\u03b5\u03be\u03ae\u03b3\u03b7\u03c3\u03b7 &amp; \u0391\u03c0\u03ac\u03bd\u03c4\u03b7\u03c3\u03b7:<\/strong><\/p>\n<p>\u03a4\u03bf \u03b5\u03c3\u03c9\u03c4\u03b5\u03c1\u03b9\u03ba\u03cc \u03c8\u03b7\u03c6\u03af\u03bf \u03c3\u03b5 \u03ba\u03ac\u03b8\u03b5 \u03c4\u03bc\u03ae\u03bc\u03b1 \u03b9\u03c3\u03bf\u03cd\u03c4\u03b1\u03b9 \u03bc\u03b5 \u03c4\u03bf \u03ac\u03b8\u03c1\u03bf\u03b9\u03c3\u03bc\u03b1 \u03c4\u03c9\u03bd \u03b4\u03cd\u03bf \u03b1\u03c1\u03b9\u03b8\u03bc\u03ce\u03bd \u03c3\u03c4\u03bf \u03b5\u03be\u03c9\u03c4\u03b5\u03c1\u03b9\u03ba\u03cc \u03bc\u03ad\u03c1\u03bf\u03c2 \u03c4\u03bf\u03c5 \u03b1\u03c0\u03ad\u03bd\u03b1\u03bd\u03c4\u03b9 \u03c4\u03bc\u03ae\u03bc\u03b1\u03c4\u03bf\u03c2.<\/p>\n<p>\u039f\u03c0\u03cc\u03c4\u03b5, \u03c0\u03b1\u03c1\u03b1\u03c4\u03b7\u03c1\u03ce\u03bd\u03c4\u03b1\u03c2 \u03c4\u03bf \u03ba\u03bf\u03bc\u03bc\u03ac\u03c4\u03b9 \u03c4\u03b7\u03c2 \u03c0\u03af\u03c4\u03b1\u03c2 \u03cc\u03c0\u03bf\u03c5 \u03b2\u03c1\u03af\u03c3\u03ba\u03b5\u03c4\u03b1\u03b9 \u03c4\u03bf \u03b5\u03c1\u03c9\u03c4\u03b7\u03bc\u03b1\u03c4\u03b9\u03ba\u03cc (?) \u03b4\u03b9\u03b1\u03c0\u03b9\u03c3\u03c4\u03ce\u03bd\u03bf\u03c5\u03bc\u03b5 \u03cc\u03c4\u03b9:<\/p>\n<p>5+1=6<\/p>\n<p>2+?=9 ? 9-2=7<\/p>\n<p>\u03a3\u03c9\u03c3\u03c4\u03ae \u03b1\u03c0\u03ac\u03bd\u03c4\u03b7\u03c3\u03b7: \u0393<\/p>\n<p><strong>\u0395\u03a1\u03a9\u03a4\u0397\u03a3\u0397 10<\/strong><strong>\u03b7<\/strong><\/p>\n<p>\u03a0\u03bf\u03b9\u03bf\u03c2 \u03b1\u03c1\u03b9\u03b8\u03bc\u03cc\u03c2 \u03b1\u03bd\u03c4\u03b9\u03ba\u03b1\u03b8\u03b9\u03c3\u03c4\u03ac \u03c4\u03bf \u03b5\u03c1\u03c9\u03c4\u03b7\u03bc\u03b1\u03c4\u03b9\u03ba\u03cc;<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.dnews.gr\/images\/uploads\/2025\/02\/03\/Screenshot_15_21cdb.jpg\" alt=\"Screenshot_15_21cdb.jpg\" width=\"358\" height=\"273\" \/><\/p>\n<p>\u0391. 7<\/p>\n<p>\u0392. 9<\/p>\n<p>\u0393. 1<\/p>\n<p>\u0394. 4<\/p>\n<p><strong>\u0395\u03c0\u03b5\u03be\u03ae\u03b3\u03b7\u03c3\u03b7 &amp; \u0391\u03c0\u03ac\u03bd\u03c4\u03b7\u03c3\u03b7:<\/strong><\/p>\n<p>\u03a3\u03b5 \u03ba\u03ac\u03b8\u03b5 \u03c3\u03b5\u03b9\u03c1\u03ac \u03c4\u03bf\u03c5 \u03b4\u03b9\u03b1\u03b3\u03c1\u03ac\u03bc\u03bc\u03b1\u03c4\u03bf\u03c2, \u03b7 \u03ba\u03b5\u03bd\u03c4\u03c1\u03b9\u03ba\u03ae \u03c4\u03b9\u03bc\u03ae \u03b9\u03c3\u03bf\u03cd\u03c4\u03b1\u03b9 \u03bc\u03b5 \u03c4\u03bf \u03ac\u03b8\u03c1\u03bf\u03b9\u03c3\u03bc\u03b1 \u03c4\u03c9\u03bd \u03b4\u03b9\u03b1\u03c6\u03bf\u03c1\u03ce\u03bd \u03bc\u03b5\u03c4\u03b1\u03be\u03cd \u03c4\u03bf\u03c5 \u03b1\u03c1\u03b9\u03c3\u03c4\u03b5\u03c1\u03bf\u03cd \u03b6\u03b5\u03cd\u03b3\u03bf\u03c5\u03c2 \u03b1\u03c1\u03b9\u03b8\u03bc\u03ce\u03bd \u03ba\u03b1\u03b9 \u03c4\u03bf\u03c5 \u03b4\u03b5\u03be\u03b9\u03bf\u03cd \u03b6\u03b5\u03cd\u03b3\u03bf\u03c5\u03c2 \u03b1\u03c1\u03b9\u03b8\u03bc\u03ce\u03bd.<\/p>\n<p>\u039f\u03c0\u03cc\u03c4\u03b5:<\/p>\n<p>(4-1)+(11-3)=11 \u2b04 3+8=11<\/p>\n<p>(3-3)+(6-5)=1 \u2b04 0+1=1<\/p>\n<p>(9-2)+(4-2)=9 \u2b04 7+2=9<\/p>\n<p>(6-4)+(9-3)=8 \u2b04 2+6=8<\/p>\n<p>(5-1)+(1-4)=? \u2b04 4-3=1<\/p>\n<p>\u03a3\u03c9\u03c3\u03c4\u03ae \u03b1\u03c0\u03ac\u03bd\u03c4\u03b7\u03c3\u03b7: \u0393<\/p>\n<p><strong>\u0395\u03a1\u03a9\u03a4\u0397\u03a3\u0397 11<\/strong><strong>\u03b7<\/strong><\/p>\n<p>\u03a0\u03bf\u03b9\u03bf\u03c2 \u03b1\u03c1\u03b9\u03b8\u03bc\u03cc\u03c2 \u03b1\u03bd\u03c4\u03b9\u03ba\u03b1\u03b8\u03b9\u03c3\u03c4\u03ac \u03c4\u03bf \u03b5\u03c1\u03c9\u03c4\u03b7\u03bc\u03b1\u03c4\u03b9\u03ba\u03cc;<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.dnews.gr\/images\/uploads\/2025\/02\/03\/Screenshot_16_7519f.jpg\" alt=\"Screenshot_16_7519f.jpg\" width=\"369\" height=\"232\" \/><\/p>\n<p>\u0391. 6<\/p>\n<p>\u0392. 7<\/p>\n<p>\u0393. 5<\/p>\n<p>\u0394. 3<\/p>\n<p><strong>\u0395\u03c0\u03b5\u03be\u03ae\u03b3\u03b7\u03c3\u03b7 &amp; \u0391\u03c0\u03ac\u03bd\u03c4\u03b7\u03c3\u03b7:<\/strong><\/p>\n<p>\u03a3\u03b5 \u03ba\u03ac\u03b8\u03b5 \u03c3\u03c7\u03ae\u03bc\u03b1 \u0397, \u03bf \u03ba\u03b5\u03bd\u03c4\u03c1\u03b9\u03ba\u03cc\u03c2 \u03b1\u03c1\u03b9\u03b8\u03bc\u03cc\u03c2 \u03b5\u03af\u03bd\u03b1\u03b9 \u03af\u03c3\u03bf\u03c2 \u03bc\u03b5 \u03c4\u03b7 \u03b4\u03b9\u03b1\u03c6\u03bf\u03c1\u03ac \u03bc\u03b5\u03c4\u03b1\u03be\u03cd \u03c4\u03bf\u03c5 \u03b1\u03b8\u03c1\u03bf\u03af\u03c3\u03bc\u03b1\u03c4\u03bf\u03c2 \u03c4\u03c9\u03bd 3 \u03b1\u03c1\u03b9\u03c3\u03c4\u03b5\u03c1\u03ce\u03bd \u03b1\u03c1\u03b9\u03b8\u03bc\u03ce\u03bd \u03ba\u03b1\u03b9 \u03c4\u03bf\u03c5 \u03b1\u03b8\u03c1\u03bf\u03af\u03c3\u03bc\u03b1\u03c4\u03bf\u03c2 \u03c4\u03c9\u03bd 3 \u03b4\u03b5\u03be\u03b9\u03ce\u03bd \u03b1\u03c1\u03b9\u03b8\u03bc\u03ce\u03bd.<\/p>\n<p>\u039f\u03c0\u03cc\u03c4\u03b5:<\/p>\n<p>(3+7+4)-(9+2+1)=14-12=2<\/p>\n<p>(1+5+4)-(6+3+8)=10-17=7<\/p>\n<p>(9+2+6)-(8+7+3)=17-18=1<\/p>\n<p>(4+8+2)-(5+1+3)=14-9=5<\/p>\n<p>\u03a3\u03c9\u03c3\u03c4\u03ae \u03b1\u03c0\u03ac\u03bd\u03c4\u03b7\u03c3\u03b7: \u0393<\/p>\n<p><strong>\u0395\u03a1\u03a9\u03a4\u0397\u03a3\u0397 12<\/strong><strong>\u03b7<\/strong><\/p>\n<p>\u03a0\u03bf\u03b9\u03bf\u03c2 \u03b1\u03c1\u03b9\u03b8\u03bc\u03cc\u03c2 \u03b1\u03bd\u03c4\u03b9\u03ba\u03b1\u03b8\u03b9\u03c3\u03c4\u03ac \u03c4\u03bf \u03b5\u03c1\u03c9\u03c4\u03b7\u03bc\u03b1\u03c4\u03b9\u03ba\u03cc;<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.dnews.gr\/images\/uploads\/2025\/02\/03\/Screenshot_17_bd497.jpg\" alt=\"Screenshot_17_bd497.jpg\" width=\"403\" height=\"270\" \/><\/p>\n<p>\u0391. 7<\/p>\n<p>\u0392. 9<\/p>\n<p>\u0393. 22<\/p>\n<p>\u0394. 15<\/p>\n<p><strong>\u0395\u03c0\u03b5\u03be\u03ae\u03b3\u03b7\u03c3\u03b7 &amp; \u0391\u03c0\u03ac\u03bd\u03c4\u03b7\u03c3\u03b7:<\/strong><\/p>\n<p>\u039e\u03b5\u03ba\u03b9\u03bd\u03ce\u03bd\u03c4\u03b1\u03c2 \u03b1\u03c0\u03cc \u03c4\u03bf\u03c5\u03c2 \u03b1\u03c1\u03b9\u03b8\u03bc\u03bf\u03cd\u03c2 \u03c4\u03b7\u03c2 \u03c0\u03ac\u03bd\u03c9 \u03c3\u03b5\u03b9\u03c1\u03ac\u03c2 \u03ba\u03b1\u03b9 \u03b1\u03ba\u03bf\u03bb\u03bf\u03c5\u03b8\u03ce\u03bd\u03c4\u03b1\u03c2 \u03b5\u03c5\u03b8\u03b5\u03af\u03b5\u03c2 \u03b3\u03c1\u03b1\u03bc\u03bc\u03ad\u03c2 \u03c3\u03c4\u03bf \u03ba\u03ad\u03bd\u03c4\u03c1\u03bf \u03c4\u03bf\u03c5 \u03b4\u03b9\u03b1\u03b3\u03c1\u03ac\u03bc\u03bc\u03b1\u03c4\u03bf\u03c2, \u03b1\u03c6\u03b1\u03b9\u03c1\u03ad\u03c3\u03c4\u03b5 \u03c4\u03bf\u03bd \u03bc\u03b5\u03c3\u03b1\u03af\u03bf \u03b1\u03c1\u03b9\u03b8\u03bc\u03cc \u03b1\u03c0\u03cc \u03c4\u03bf\u03bd \u03c0\u03ac\u03bd\u03c9 \u03b1\u03c1\u03b9\u03b8\u03bc\u03cc \u03b3\u03b9\u03b1 \u03bd\u03b1 \u03b4\u03ce\u03c3\u03b5\u03c4\u03b5 \u03c4\u03b7\u03bd \u03b1\u03bd\u03c4\u03af\u03c3\u03c4\u03bf\u03b9\u03c7\u03b7 \u03c4\u03b9\u03bc\u03ae \u03c3\u03c4\u03b7\u03bd \u03ba\u03ac\u03c4\u03c9 \u03c3\u03b5\u03b9\u03c1\u03ac.<\/p>\n<p>\u039f\u03c0\u03cc\u03c4\u03b5:<\/p>\n<p>8-2=6<\/p>\n<p>4-2=2 &amp;<\/p>\n<p>9-2=7<\/p>\n<p>\u03a3\u03c9\u03c3\u03c4\u03ae \u03b1\u03c0\u03ac\u03bd\u03c4\u03b7\u03c3\u03b7: \u0391<\/p>\n<p><strong>\u0395\u03a1\u03a9\u03a4\u0397\u03a3\u0397 13<\/strong><strong>\u03b7<\/strong><\/p>\n<p>\u03a0\u03bf\u03b9\u03bf\u03c2 \u03b1\u03c1\u03b9\u03b8\u03bc\u03cc\u03c2 \u03b1\u03bd\u03c4\u03b9\u03ba\u03b1\u03b8\u03b9\u03c3\u03c4\u03ac \u03c4\u03bf \u03b5\u03c1\u03c9\u03c4\u03b7\u03bc\u03b1\u03c4\u03b9\u03ba\u03cc;<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.dnews.gr\/images\/uploads\/2025\/02\/03\/Screenshot_18_1df26.jpg\" alt=\"Screenshot_18_1df26.jpg\" width=\"389\" height=\"271\" \/><\/p>\n<p>\u0391. 9<\/p>\n<p>\u0392. 6<\/p>\n<p>\u0393. 3<\/p>\n<p>\u0394. 1<\/p>\n<p><strong>\u0395\u03c0\u03b5\u03be\u03ae\u03b3\u03b7\u03c3\u03b7 &amp; \u0391\u03c0\u03ac\u03bd\u03c4\u03b7\u03c3\u03b7:<\/strong><\/p>\n<p>\u03a3\u03b5 \u03ba\u03ac\u03b8\u03b5 \u03a4 \u03b1\u03c1\u03b9\u03b8\u03bc\u03ce\u03bd, \u03bf \u03ba\u03ac\u03c4\u03c9 \u03b1\u03c1\u03b9\u03b8\u03bc\u03cc\u03c2 \u03b9\u03c3\u03bf\u03cd\u03c4\u03b1\u03b9 \u03bc\u03b5 \u03c4\u03bf \u03bc\u03ad\u03c3\u03bf \u03cc\u03c1\u03bf \u03c4\u03c9\u03bd \u03b4\u03cd\u03bf \u03c0\u03ac\u03bd\u03c9 \u03b1\u03c1\u03b9\u03b8\u03bc\u03ce\u03bd.<\/p>\n<p>\u039f\u03c0\u03cc\u03c4\u03b5:<\/p>\n<p>7+3=10\/2=5<\/p>\n<p>8+6=14\/2=7<\/p>\n<p>10+2=12\/2=6 &amp;<\/p>\n<p>4+2=6\/2=3<\/p>\n<p>\u03a3\u03c9\u03c3\u03c4\u03ae \u03b1\u03c0\u03ac\u03bd\u03c4\u03b7\u03c3\u03b7: \u0393<\/p>\n<p><strong>\u0395\u03a1\u03a9\u03a4\u0397\u03a3\u0397 14<\/strong><strong>\u03b7<\/strong><\/p>\n<p>\u03a0\u03bf\u03b9\u03bf\u03c2 \u03b1\u03c1\u03b9\u03b8\u03bc\u03cc\u03c2 \u03b1\u03bd\u03c4\u03b9\u03ba\u03b1\u03b8\u03b9\u03c3\u03c4\u03ac \u03c4\u03bf \u03b5\u03c1\u03c9\u03c4\u03b7\u03bc\u03b1\u03c4\u03b9\u03ba\u03cc;<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.dnews.gr\/images\/uploads\/2025\/02\/03\/Screenshot_19_58d69.jpg\" alt=\"Screenshot_19_58d69.jpg\" width=\"202\" height=\"316\" \/><\/p>\n<p>\u0391. 7<\/p>\n<p>\u0392. 5<\/p>\n<p>\u0393. 9<\/p>\n<p>\u0394. 11<\/p>\n<p><strong>\u0395\u03c0\u03b5\u03be\u03ae\u03b3\u03b7\u03c3\u03b7 &amp; \u0391\u03c0\u03ac\u03bd\u03c4\u03b7\u03c3\u03b7:<\/strong><\/p>\n<p>\u0394\u03b9\u03b1\u03b2\u03ac\u03b6\u03bf\u03bd\u03c4\u03b1\u03c2 \u03ba\u03ac\u03b8\u03b5 \u03b6\u03b5\u03cd\u03b3\u03bf\u03c2 \u03b1\u03c1\u03b9\u03b8\u03bc\u03ce\u03bd \u03c3\u03c4\u03b7 \u03c3\u03b5\u03b9\u03c1\u03ac \u03c9\u03c2 \u03b4\u03b9\u03c8\u03ae\u03c6\u03b9\u03bf\u03c5 \u03b1\u03c1\u03b9\u03b8\u03bc\u03bf\u03cd, \u03bf\u03b9 \u03c4\u03b9\u03bc\u03ad\u03c2 \u03b1\u03c5\u03be\u03ac\u03bd\u03bf\u03bd\u03c4\u03b1\u03b9 \u03ba\u03b1\u03c4\u03ac 6 \u03ba\u03ac\u03b8\u03b5 \u03c6\u03bf\u03c1\u03ac.<\/p>\n<p>35+6=41<\/p>\n<p>41+6=47<\/p>\n<p>47+6=53<\/p>\n<p>53+6=59<\/p>\n<p>\u03a3\u03c9\u03c3\u03c4\u03ae \u03b1\u03c0\u03ac\u03bd\u03c4\u03b7\u03c3\u03b7: \u0393<\/p>\n<p><strong>\u0395\u03a1\u03a9\u03a4\u0397\u03a3\u0397 15<\/strong><strong>\u03b7<\/strong><\/p>\n<p>\u03a0\u03bf\u03b9\u03bf\u03c2 \u03b1\u03c1\u03b9\u03b8\u03bc\u03cc\u03c2 \u03b1\u03bd\u03c4\u03b9\u03ba\u03b1\u03b8\u03b9\u03c3\u03c4\u03ac \u03c4\u03bf \u03b5\u03c1\u03c9\u03c4\u03b7\u03bc\u03b1\u03c4\u03b9\u03ba\u03cc;<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.dnews.gr\/images\/uploads\/2025\/02\/03\/Screenshot_20_f8588.jpg\" alt=\"Screenshot_20_f8588.jpg\" width=\"567\" height=\"327\" \/><\/p>\n<p>\u0391. 16<\/p>\n<p>\u0392. 6<\/p>\n<p>\u0393. 3<\/p>\n<p>\u0394. 9<\/p>\n<p><strong>\u0395\u03c0\u03b5\u03be\u03ae\u03b3\u03b7\u03c3\u03b7 &amp; \u0391\u03c0\u03ac\u03bd\u03c4\u03b7\u03c3\u03b7:<\/strong><\/p>\n<p>\u03a3\u03b5 \u03ba\u03ac\u03b8\u03b5 \u03ba\u03cd\u03ba\u03bb\u03bf, \u03b4\u03b9\u03c0\u03bb\u03b1\u03c3\u03b9\u03ac\u03c3\u03c4\u03b5 \u03c4\u03bf\u03c5\u03c2 \u03b1\u03c1\u03b9\u03b8\u03bc\u03bf\u03cd\u03c2 \u03c3\u03c4\u03b7\u03bd \u03b1\u03c1\u03b9\u03c3\u03c4\u03b5\u03c1\u03ae \u03c0\u03bb\u03b5\u03c5\u03c1\u03ac \u03ba\u03b1\u03b9 \u03b2\u03ac\u03bb\u03c4\u03b5 \u03c4\u03bf \u03b1\u03c0\u03bf\u03c4\u03ad\u03bb\u03b5\u03c3\u03bc\u03b1 \u03c3\u03c4\u03bf \u03b1\u03bd\u03c4\u03af\u03b8\u03b5\u03c4\u03bf \u03c4\u03bc\u03ae\u03bc\u03b1 \u03c3\u03c4\u03b7 \u03b4\u03b5\u03be\u03b9\u03ac \u03c0\u03bb\u03b5\u03c5\u03c1\u03ac.<\/p>\n<p>\u039f\u03c0\u03cc\u03c4\u03b5, \u03c0\u03b1\u03c1\u03b1\u03c4\u03b7\u03c1\u03ce\u03bd\u03c4\u03b1\u03c2 \u03c4\u03bf\u03bd \u03ba\u03cd\u03ba\u03bb\u03bf \u03bc\u03b5 \u03c4\u03bf \u03b5\u03c1\u03c9\u03c4\u03b7\u03bc\u03b1\u03c4\u03b9\u03ba\u03cc:<\/p>\n<p>2*2=4<\/p>\n<p>5*2=10<\/p>\n<p>?*2=12 ? 12\/2=6<\/p>\n<p>\u03a3\u03c9\u03c3\u03c4\u03ae \u03b1\u03c0\u03ac\u03bd\u03c4\u03b7\u03c3\u03b7: \u0392<\/p>\n<p><a href=\"https:\/\/www.dnews.gr\/eidhseis\/oikonomia\/510125\/2os-panellinios-graptos-diagonismos-asep-2025-15-erotiseis-arithmitikoy-syllogismoy-pros-epilysi\" target=\"_blank\" rel=\"noopener\">\u03a0\u0397\u0393\u0397: Dnews<\/a><\/p>\n<div class=\"newsfeed-link\"><\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>\u039f \u03b1\u03c1\u03b9\u03b8\u03bc\u03b7\u03c4\u03b9\u03ba\u03cc\u03c2 \u03c3\u03c5\u03bb\u03bb\u03bf\u03b3\u03b9\u03c3\u03bc\u03cc\u03c2 \u03b1\u03be\u03b9\u03bf\u03bb\u03bf\u03b3\u03b5\u03af \u03c4\u03b7\u03bd \u03b9\u03ba\u03b1\u03bd\u03cc\u03c4\u03b7\u03c4\u03b1 \u03c4\u03c9\u03bd \u03c5\u03c0\u03bf\u03c8\u03b7\u03c6\u03af\u03c9\u03bd \u03c4\u03bf\u03c5 \u0391\u03a3\u0395\u03a0\u00a0\u03bd\u03b1 \u03b5\u03bd\u03c4\u03bf\u03c0\u03af\u03c3\u03bf\u03c5\u03bd \u03c4\u03b7 \u03c3\u03c7\u03ad\u03c3\u03b7 \u03bc\u03b5\u03c4\u03b1\u03be\u03cd \u03b1\u03c1\u03b9\u03b8\u03bc\u03ce\u03bd \u03ba\u03b1\u03b9 \u03ba\u03b1\u03c4\u03cc\u03c0\u03b9\u03bd \u03ba\u03ac\u03bd\u03bf\u03bd\u03c4\u03b1\u03c2 \u03b1\u03c0\u03bb\u03ad\u03c2 \u03b1\u03c1\u03b9\u03b8\u03bc\u03b7\u03c4\u03b9\u03ba\u03ad\u03c2&#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-11694","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\/11694","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=11694"}],"version-history":[{"count":1,"href":"https:\/\/ekf.gr\/en\/wp-json\/wp\/v2\/posts\/11694\/revisions"}],"predecessor-version":[{"id":11695,"href":"https:\/\/ekf.gr\/en\/wp-json\/wp\/v2\/posts\/11694\/revisions\/11695"}],"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=11694"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/ekf.gr\/en\/wp-json\/wp\/v2\/categories?post=11694"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/ekf.gr\/en\/wp-json\/wp\/v2\/tags?post=11694"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}