СЛОЖЕНИЕ И ВЫЧИТАНИЕ ТИПА 40 + 16, 40 – 16 40 + 16 = ? Число 16 раскладываю на сумму разрядных слагаемых 10 и 6. Десятки складываю с десятками: 40 + 10 = 50. Потом к 50 прибавляю 6. Получается число 56. 40 + 16 = 40 + (10 + 6) = (40 + 10) + 6 = 50 + 6 = 56. 40 – 16 = ? Число 16 раскладываю на сумму разрядных слагаемых 10 и 6. Десятки вычитаю из десятков: 40 – 10 = 30. Потом из 30 вычитаю 6. Получается число 24. 40 – 16 = 40 – (10 + 6) = (40 – 10) – 6 = 30 – 6 = 24. 30 + 66 = 36 – 30 = 70 + 24 = 50 – 38 = 100 – 83 = 90 – 46 = 80 – 45 = 70 – 28 = 30 + 53 = 90 – 68 = 100 – 86 = 10 + 93 = 40 – 24 = 100 – 68 = 70 + 37 = 90 – 53 = 70 – 16 = 80 + 14 = 30 + 19 = 50 – 37 = 20 + 74 = 70 – 25 = 40 + 58 = 60 – 16 = – 5 мин 80 + 24 = 90 – 89 = 60 + 27 = 60 + 39 = 90 – 75 = 30 + 26 = 40 – 28 = 20 + 84 = 50 – 15 = 70 – 43 = 60 – 39 = 80 – 42 = 30 + 59 = 50 – 16 = 70 – 35 = 80 – 54 = 50 + 32 = 90 – 45 = 90 – 63 = 60 – 38 = 40 – 19 = 30 + 34 = 70 – 34 = 50 + 41 = 80 – 55 = 90 – 43 = 60 + 39 = 40 – 22 = 50 – 14 = 70 – 14 = 90 – 77 = 30 + 56 = 70 + 32 = 70 – 32 = 50 + 24 = 50 – 24 = 80 + 23 = 80 – 23 = 40 + 21 = 40 – 21 = 50 + 36 = 50 – 36 = 70 + 36 = 50 – 14 = 80 + 19 = 60 – 13 = 40 – 22 = 30 – 18 = – 6 мин 50 + 29 = 30 + 35 = 20 + 67 = 30 + 14 = 30 + 51 = 90 – 64 = 100 – 87 = 40 – 16 = 50 + 15 = 10 + 96 = 40 – 23 = 100 – 65 = 60 + 47 = 40 – 14 = 60 + 12 = 20 + 67 = 90 – 65 = 50 + 13 = 40 + 37 = 80 – 75 = 50 – 42 = 50 – 23 = 30 – 14 = 70 – 18 = – 7 мин 40 + 28 = 30 + 23 = 90 – 67 = 70 – 55 = 50 + 47 = 50 – 36 = 40 + 27 = 50 – 47 = 80 – 19 = 60 + 35 = 40 – 27 = 80 – 64 = 20 + 43 = 90 – 63 = 50 + 16 = 40 + 37 = 80 – 75 = 50 – 49 = 50 – 26 = 30 + 73 = 80 – 56 = 50 + 28 = 80 – 53 = 60 – 34 = Лучшее время 100 – 71 = 20 + 65 = 40 + 47 = 30 – 15 = 30 + 23 = 90 – 62 = 70 – 55 = 40 + 16 = 50 – 15 = 40 + 14 = 60 – 12 = 70 + 18 = 40 – 28 = 50 + 36 = 40 – 27 = 80 + 19 = 60 – 35 = 40 – 16 = 50 + 15 = 10 + 96 = 40 – 23 = 100 – 65 = 60 + 47 = 40 – 14 = 1 СЛОЖЕНИЕ И ВЫЧИТАНИЕ ТИПА 40 + 16, 40 – 16 50 – 42 = 50 – 23 = 30 – 14 = 70 – 18 = 40 + 28 = 30 + 23 = 60 – 13 = 40 – 22 = 30 – 18 = 50 + 29 = 30 + 35 = 20 + 67 = 90 – 26 = 40 + 45 = 70 – 14 = 60 + 13 = 80 – 58 = 40 + 54 = 50 – 15 = 50 + 32 = 90 – 36 = 70 + 27 = 30 – 19 = 70 + 14 = 30 – 17 = 60 + 27 = 50 – 45 = 80 – 28 = 90 – 15 = 2 – 5 мин 20 + 56 = 50 – 16 = 40 + 43 = 40 – 24 = 10 + 12 = 60 – 44 = 30 – 22 = 30 + 61 = 30 – 14 = 70 + 23 = 50 – 32 = 100 – 82 = 90 – 46 = 80 – 45 = 70 – 23 = 30 + 53 = 90 – 62 = 100 – 88 = 10 + 94 = 40 – 27 = 100 – 64 = 70 + 32 = 90 – 57 = 80 – 15 = 80 + 15 = 30 + 18 = 50 – 34 = 20 + 72 = 70 – 26 = 40 + 55 = 60 – 16 = 80 + 24 = 90 – 89 = 60 + 24 = 60 + 37 = 90 – 77 = 30 + 23 = 40 – 29 = 20 + 87 = 50 – 15 = 70 – 43 = 60 – 37 = 90 + 16 = 80 – 64 = 90 – 12 = 30 + 55 = 70 – 58 = 60 + 46 = 20 + 64 = 90 – 63 = 50 + 16 = 40 + 37 = 80 – 75 = 50 – 49 = 50 – 26 = 30 + 73 = 80 – 56 = 50 + 28 = – 6 мин 60 – 35 = 20 + 43 = 40 + 55 = 50 – 48 = 60 + 14 = 90 – 83 = 90 – 76 = 50 + 54 = 30 + 72 = 80 – 34 = 30 + 67 = 40 – 18 = 80 – 53 = 60 – 34 = 100 – 71 = 20 + 65 = 40 + 47 = 30 – 15 = 30 + 23 = 90 – 62 = 70 – 55 = 50 + 47 = 50 – 47 = 40 – 23 = 80 – 69 = 20 + 45 = 60 – 59 = 30 + 34 = 40 + 35 = – 7 мин 80 – 77 = 20 + 23 = 70 – 47 = 50 – 25 = 10 + 18 = 60 – 42 = 30 – 28 = 30 + 66 = 30 – 36 = 70 + 24 = 50 – 38 = 100 – 83 = 90 – 46 = 80 – 45 = 70 – 28 = 30 + 53 = 90 – 68 = 100 – 86 = 10 + 93 = 40 – 24 = 100 – 68 = 70 + 37 = 90 – 53 = 70 – 16 = 80 + 14 = 30 + 19 = 50 – 37 = 20 + 74 = 70 – 25 = Лучшее время 40 + 58 = 60 – 16 = 80 + 24 = 90 – 89 = 60 + 27 = 60 + 39 = 90 – 75 = 30 + 26 = 40 – 28 = 20 + 84 = 50 – 15 = 70 – 43 = 60 – 39 = 90 + 17 = 80 – 65 = 90 – 17 = 30 + 59 = 70 – 54 = 60 + 47 = 20 + 68 = 90 – 64 = 50 + 16 = 40 + 34 = 80 – 72 = 50 – 45 = 50 – 28 = 30 + 79 = 80 – 55 = 50 + 26 =