Question

Мысленно разбей нужное число на части и найди значения выражений

Answer 1

56 - 37 = 56 - 30 - 7 = 19

56 + 37 = 56 + 30 + 7 = 93

45 + 18 = 45 + 10 + 8 = 63

45 - 18 = 45 - 10 - 8 = 27

67 - 29 = 67- 20 - 9 = 38

67 + 29 = 67 + 20 + 9 = 96

Answer 2

56 - 37 = 56 - 30 - 7 = 19

56 + 37 = 56 + 30 + 7 = 93

45 + 18 = 45 + 10 + 8 = 63

45 - 18 = 45 - 10 - 8 = 27

67 - 29 = 67- 20 - 9 = 38

67 + 29 = 67 + 20 + 9 = 96