8 3/4 = 35/4
2 4/7 = 18/7
10 1/8 = 81/8
3 1/3 = 10/3
Теперь вычислим:
(35/4) (18/7) - (81/8) (10/3)
= (630/28) - (810/24)
= 22.5 - 33.75
= -11.25
Ответ: -11.25
8 3/4 = 35/4
2 4/7 = 18/7
10 1/8 = 81/8
3 1/3 = 10/3
Теперь вычислим:
(35/4) (18/7) - (81/8) (10/3)
= (630/28) - (810/24)
= (630/28) - (810/24)
= 22.5 - 33.75
= -11.25
Ответ: -11.25