Question

1) (42 + 28) : 7 = 6+ ... (20 + 12) : .. 20 : 4 . (40 + 32) ... 5 + 4 (70 + ...): 7 14 2) (30 + ...) : 6 = 30 : 6 + 3 ( (... + ...) : 9 = 8 + 2 (... + ...): ... = 4 + 2 (... + ...) : 4 = 7 + 3​

Answer 1

Ответ:

1) 15, 20, 1, 30.

2) 70, 3, 2, 3, 4, 2, 6