Wir lernen Mathematik 2 | Teil A

Das Einsineins von 2 Einsineins von 2 1 38 2 4 -mal -mal -mal -mal -mal -mal -mal -mal -mal -mal -mal -mal -mal -mal -mal -mal 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 4 6 8 10 12 14 16 18 20 8 4 12 16 10 18 = = = = = = = = = = = = = = = = in in in in in in in in in in in in in in in in 1 Nordic Walking beim Nachmittagsturnen: Wie viele Kinder borgen sich Stöcke aus? 2 Aufgabe und Umkehraufgabe 3 10 18 2 2 = = 5 9 -mal -mal 2 2 14 20 = = in in 14 20 2 2 = = 7 10 -mal -mal -mal -mal -mal -mal -mal -mal -mal 2 2 2 2 2 2 2 2 2 20 10 2 16 8 4 18 12 6 = = = = = = = = = in in in in in in in in in 4 Trage die Zahlen der Zweierreihe ein!

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