55 Plus- und Minusaufgaben 4 17+ 3 = 18− 9 = 20− 6 = 14+ 4 = 9− 3 = 2+ 11= 18− 6= 13− 4= 9+ 9= 14− 4= 8− 4= 13+ 2= 20− 7= 15− 3= 4+16= 6− 5= 17−10= 1+17= 18− 7= 11+ 6= 3+ 7 = 10+ 9 = 6+ 9 = 13− 7 = 19− 6 = 12+ 8 = 14− 9 = 20− 6 = 12− 8 = 5+ 7 = 4+ 8 = 12+ 7 = 18− 4 = 15+ 3 = 19− 4 = 14− 7 = 8+ 7 = 17− 9 = 11+ 6 = 7+ 4 = 3 Nur zu Prüfzwecken – Eigentum des Verlags öbv
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