{"id":1376,"date":"2024-02-08T07:11:12","date_gmt":"2024-02-08T07:11:12","guid":{"rendered":"https:\/\/funmath.ru\/?p=1376"},"modified":"2024-02-08T07:11:14","modified_gmt":"2024-02-08T07:11:14","slug":"%d0%be%d1%82%d0%b2%d0%b5%d1%82-%d0%ba-%d0%b7%d0%b0%d0%b4%d0%b0%d1%87%d0%b5-%e2%84%96137","status":"publish","type":"post","link":"https:\/\/funmath.ru\/?p=1376","title":{"rendered":"\u041e\u0442\u0432\u0435\u0442 \u043a \u0437\u0430\u0434\u0430\u0447\u0435 \u2116137"},"content":{"rendered":"\n<p><strong><em><a href=\"https:\/\/funmath.ru\/?cat=64\">\u0411\u044b\u0441\u0442\u0440\u044b\u0439 \u043f\u043e\u0434\u0441\u0447\u0435\u0442<\/a>.<\/em><\/strong>\u00a0<strong><em>\u0423\u043c\u043d\u043e\u0436\u0435\u043d\u0438\u0435<\/em><\/strong><\/p>\n\n\n<p><!--more--><\/p>\n<p>\u0421 \u0443\u0441\u043b\u043e\u0432\u0438\u044f\u043c\u0438 \u0437\u0430\u0434\u0430\u0447\u0438 \u043c\u043e\u0436\u043d\u043e \u043e\u0437\u043d\u0430\u043a\u043e\u043c\u0438\u0442\u044c\u0441\u044f <a href=\"https:\/\/funmath.ru\/?p=1374\">\u0437\u0434\u0435\u0441\u044c<\/a>.<\/p>\n<p><em>\u041f\u0440\u0438\u043c\u0435\u0440 1<br \/><\/em>42*99<br \/>\u041f\u0440\u0435\u0434\u0441\u0442\u0430\u0432\u044c\u0442\u0435, \u0447\u0442\u043e \u0432\u0430\u043c \u043d\u0435\u043e\u0431\u0445\u043e\u0434\u0438\u043c\u043e \u0443\u043c\u043d\u043e\u0436\u0438\u0442\u044c 42 \u043d\u0430 100, \u0430 \u0437\u0430\u0442\u0435\u043c \u0432\u044b\u0447\u0435\u0441\u0442\u044c 42.<br \/>42*99 = 42*(100 \u2013 1) = 42*100 \u2013 42 = 4200 \u2013 42 = 4158<br \/>\u0412\u044b\u0433\u043b\u044f\u0434\u0438\u0442 \u043e\u0447\u0435\u043d\u044c \u0433\u0440\u043e\u043c\u043e\u0437\u0434\u043a\u043e, \u043d\u043e \u043f\u0440\u0438 \u0434\u043e\u043b\u0436\u043d\u043e\u0439 \u0442\u0440\u0435\u043d\u0438\u0440\u043e\u0432\u043a\u0435 \u0440\u0435\u0448\u0435\u043d\u0438\u0435 \u0442\u0430\u043a\u0438\u043c \u0441\u043f\u043e\u0441\u043e\u0431\u043e\u043c \u0431\u0443\u0434\u0435\u0442 \u0437\u0430\u043d\u0438\u043c\u0430\u0442\u044c \u0441\u0435\u043a\u0443\u043d\u0434\u044b \u0432\u0430\u0448\u0435\u0433\u043e \u0432\u0440\u0435\u043c\u0435\u043d\u0438.<\/p>\n<p><em>\u041f\u0440\u0438\u043c\u0435\u0440 2<br \/><\/em>32*97<br \/>\u041f\u043e\u0441\u0442\u0443\u043f\u0438\u043c \u0442\u0430\u043a\u0436\u0435, \u043a\u0430\u043a \u0432 \u043f\u0440\u0435\u0434\u044b\u0434\u0443\u0449\u0435\u043c \u043f\u0440\u0438\u043c\u0435\u0440\u0435:<br \/>32*97 = 32*(200 \u2013 3) = 32*200 \u2013 3*32 = 6400 \u2013 96 = 6304<\/p>\n<p><em>\u041f\u0440\u0438\u043c\u0435\u0440 3<br \/><\/em>195*6<br \/>\u041f\u0440\u0438\u043c\u0435\u0440 \u043d\u0438\u0447\u0435\u043c \u043d\u0435 \u043e\u0442\u043b\u0438\u0447\u0430\u0435\u0442\u0441\u044f \u043e\u0442 \u043f\u0440\u0435\u0434\u044b\u0434\u0443\u0449\u0438\u0445:<br \/>195*6 = 6*(200 \u2013 5) = 1200 \u2013 30 = 1170<\/p>\n<p><em>\u041f\u0440\u0438\u043c\u0435\u0440 4<br \/><\/em>195*38<br \/>\u0417\u0430\u0434\u0430\u0447\u0430 \u043d\u0435\u043c\u043d\u043e\u0433\u043e \u0443\u0441\u043b\u043e\u0436\u043d\u0438\u043b\u0430\u0441\u044c, \u043d\u043e \u0438 \u0432 \u0434\u0430\u043d\u043d\u043e\u043c \u0441\u043b\u0443\u0447\u0430\u0435 \u043c\u044b \u043f\u043e\u0441\u0442\u0443\u043f\u0438\u043c \u043f\u043e \u0430\u043d\u0430\u043b\u043e\u0433\u0438\u0438 \u0441 \u043f\u0440\u0435\u0434\u044b\u0434\u0443\u0449\u0438\u043c\u0438 \u043f\u0440\u0438\u043c\u0435\u0440\u0430\u043c\u0438, \u043d\u043e \u043f\u0440\u0435\u0434\u0441\u0442\u0430\u0432\u0438\u043c 38, \u043a\u0430\u043a (40-2):<br \/>195*38 = (200-5)*(40-2) = 200*40 \u2013 5*40 + 5*2 = 7600 \u2013 200 + 10 = 7410<\/p>\n<p>\u0422\u0430\u043a\u0436\u0435 \u0441\u043c\u043e\u0442\u0440\u0438 \u0434\u0440\u0443\u0433\u0438\u0435 \u0437\u0430\u0434\u0430\u0447\u0438 \u0434\u043b\u044f \u0442\u0440\u0435\u043d\u0438\u0440\u043e\u0432\u043a\u0438 \u0443\u043c\u0435\u043d\u0438\u044f <a href=\"https:\/\/funmath.ru\/?cat=64\">\u0431\u044b\u0441\u0442\u0440\u043e \u0440\u0435\u0448\u0430\u0442\u044c \u0432 \u0443\u043c\u0435<\/a>.<\/p>","protected":false},"excerpt":{"rendered":"<p>\u0411\u044b\u0441\u0442\u0440\u044b\u0439 \u043f\u043e\u0434\u0441\u0447\u0435\u0442.\u00a0\u0423\u043c\u043d\u043e\u0436\u0435\u043d\u0438\u0435<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[64,4,50],"tags":[65,8,10,51],"class_list":["post-1376","post","type-post","status-publish","format-standard","hentry","category-64","category-answers","category-50","tag-65","tag-8","tag-10","tag-51"],"_links":{"self":[{"href":"https:\/\/funmath.ru\/index.php?rest_route=\/wp\/v2\/posts\/1376","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/funmath.ru\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/funmath.ru\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/funmath.ru\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/funmath.ru\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1376"}],"version-history":[{"count":1,"href":"https:\/\/funmath.ru\/index.php?rest_route=\/wp\/v2\/posts\/1376\/revisions"}],"predecessor-version":[{"id":1377,"href":"https:\/\/funmath.ru\/index.php?rest_route=\/wp\/v2\/posts\/1376\/revisions\/1377"}],"wp:attachment":[{"href":"https:\/\/funmath.ru\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1376"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/funmath.ru\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1376"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/funmath.ru\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1376"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}