Выполни действия:
34 + 7
34 + 27
45 + 39
45 + 9
46 + 6
46 + 26
27 + 68
37 + 58
34 + 7 = 34 + 6 + 1 = 40 + 1 = 41
34 + 27 = 34 + 6 + 21 = 40 + 21 = 61
45 + 39 = 45 + 5 + 34 = 50 + 34 = 84
45 + 9 = 45 + 5 + 4 = 50 + 4 = 54
46 + 6 = 46 + 4 + 2 = 50 + 2 = 52
46 + 26 = 46 + 4 + 22 = 50 + 22 = 72
27 + 68 = 27 + 3 + 65 = 30 + 65 = 95
37 + 58 = 37 + 3 + 55 = 40 + 55 = 95