Hamsterkiste Mathe Klasse 2

Zum Zehner ergänzen

+ 67 = 70
+ 19 = 100
+ 23 = 80
+ 43 = 90
+ 22 = 50		 + 18 = 70
+ 35 = 100
+ 44 = 80
+ 26 = 100
+ 54 = 80