Wir lernen Mathematik 1 | Teil A

Ergänzen Wie viel kommt dazu? 1 2 0 4 5 0 3 6 4 2 3 6 6 8 1 3 3 9 7 2 2 1 1 1 + + + + + + + + + + + + + + + + + + + + + + + = = = = = = = = = = = = = = = = = = = = = = = = 4 10 10 10 10 9 5 7 4 8 7 6 5 8 9 6 6 7 9 8 9 8 9 4 Wie viel kommt weg? 2 9 2 8 8 5 5 5 7 9 7 4 7 6 9 6 - - - - - - - - - - - - - - = = = = = = = = = = = = = = = 2 10 10 10 10 2 4 1 2 4 1 3 4 0 Additives und subtraktives Ergänzen 1 0 2 3 4 5 6 7 8 9 10 E A K T O R U L N I B 71 2+ -10