Postupně doplňuj sčítance a součty.

54 + 7 =	49 + = 55	+ 6 = 64	17 + = 25
+ 8 = 86	55 + 8 =	47 + = 54	+ 9 = 55
48 + = 53	+ 2 = 41	88 + 8 =	42 + 9 =
+ 3 = 52	76 + = 85	85 + 6 =	+ 7 = 84
66 + = 81	81 + 13 =	+ 36 = 51	54 + = 71