Question

5 6/7+(6 16/17-3 8/17)

Answer 1

5 6/7 + (6 16/17 - 3 8/17)

1) 6 16/17 - 3 8/17 = 102/17 - 51/17 = 51/17

2) 5 6/7 + 51 /17 = 41/7 + 51/17

41/7 домножаем на 17

51/17 домножаем на 7

697/119 + 357/119 = 1054/119 = 8 целых 102/119