Question

Вычисли:

(3,5+14)⋅2,1(7,8−735):23 =

Answer 1

1) 3,5 + 14 = 17,5
2) 7,8-735 = -727,2
3) 17,5 * 2,1 = 36,75
4)-727,2 : 23 = - 31,61
5)36,75*(-31,61) = -1161,66