Question

9целых 3/7 * (3/11 - 3 целых 8/33) =

Answer 1

ответ: -28
3/11 - 3 8/33= 3/11 - 107/33=9 - 107/33= - 98/33
9 3/7 * - 98/33= 66/7 *-98/33= - 28