{"id":5137,"date":"2016-03-27T06:00:14","date_gmt":"2016-03-27T05:00:14","guid":{"rendered":"http:\/\/k-engelhardt.de\/knobeleien\/?p=5137"},"modified":"2016-01-11T21:53:23","modified_gmt":"2016-01-11T20:53:23","slug":"der-weidezaun","status":"publish","type":"post","link":"https:\/\/k-engelhardt.de\/knobeleien\/der-weidezaun\/","title":{"rendered":"Der Weidezaun"},"content":{"rendered":"<p><img loading=\"lazy\" decoding=\"async\" class=\"alignleft\" style=\"margin: 5px;\" src=\"http:\/\/www.k-engelhardt.de\/knobeleien\/wp-content\/uploads\/2012\/06\/cat-mathe.jpg\" alt=\"\" width=\"150\" height=\"150\" \/><\/p>\n<p style=\"text-align: justify;\">Emil Brummer erh\u00e4lt von einem Bauern den Auftrag, die Weide hinter dem Hof einzu\u00adz\u00e4unen. Er kennt weder die Gr\u00f6\u00dfe des Feldes noch wei\u00df er, wie viele Pf\u00e4hle er zur Verf\u00fcgung hat. Also f\u00e4ngt er nach Gutd\u00fcn\u00adken an und setzt die Pf\u00e4hle genau einen Meter auseinander. Damit kommt er jedoch nicht weit, denn es fehlen 150 Pf\u00e4hle.<\/p>\n<p style=\"text-align: justify;\">Nun versucht er es mit einem drei Meter gro\u00dfen Abstande Da hat er am Ende 70 Zaun\u00adpfosten zu viel.<\/p>\n<p style=\"text-align: justify;\">Der Bauer kann Emil nur sagen, dass das Feld an keiner Seite l\u00e4nger als 100 Meter misst.<\/p>\n<p style=\"text-align: justify;\">Wei\u00dft du, wie gro\u00df der Umfang der Weide ist und wieviel Pf\u00e4hle vorhanden sind?<\/p>\n<p style=\"text-align: justify;\">Ich m\u00f6chte euch den R\u00e4tselspa\u00df nicht nehmen. Darum verrate ich euch die Antwort erst, wenn die Aufgabe gel\u00f6st wurde oder mich jemand per Kommentar darum bittet.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Emil Brummer erh\u00e4lt von einem Bauern den Auftrag, die Weide hinter dem Hof einzu\u00adz\u00e4unen. Er kennt weder die Gr\u00f6\u00dfe des Feldes noch wei\u00df er, wie viele Pf\u00e4hle er zur Verf\u00fcgung hat. Also f\u00e4ngt er nach Gutd\u00fcn\u00adken an und setzt die &hellip; <a href=\"https:\/\/k-engelhardt.de\/knobeleien\/der-weidezaun\/\">Weiterlesen <span class=\"meta-nav\">&rarr;<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[8],"tags":[],"class_list":["post-5137","post","type-post","status-publish","format-standard","hentry","category-mathematische-raetsel"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 4.9.8 - aioseo.com -->\n\t<meta name=\"robots\" content=\"max-image-preview:large\" \/>\n\t<meta name=\"author\" content=\"Klaus\"\/>\n\t<link rel=\"canonical\" href=\"https:\/\/k-engelhardt.de\/knobeleien\/der-weidezaun\/\" \/>\n\t<meta name=\"generator\" content=\"All in One SEO (AIOSEO) 4.9.8\" \/>\n\t\t<meta property=\"og:locale\" content=\"de_DE\" \/>\n\t\t<meta property=\"og:site_name\" content=\"R\u00e4tsel 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