Question

Выполните цепочки вычислений
100:5=x+19=x:3=x+17=x
8◎7=x-26=х◎3=x-45=x
...

Answer 1

100 : 5 = 1 + 19 = 60 : 3 = 3 + 17 = 20

8 * 7 = 82 - 26 = 18 2/3 * 3 = 101 - 45 = 56