Question

12.7*5.6-9.4*0.8= как решить.

Answer 1

$12.7 times 5.6 - 9.4 times 0.8 = 63.6$

$1)12.7 times 5.6 = 71.12$

$2)9.4 times 0.8 = 7.52$

$3)71.12 - 7.52 = 63.6$

Ответ: 63,6

Answer 2

12,7×5,6-9,4×0,8=63,6

12,7×5,6=71,12

9,4×0,8=7,52

71,12-7,52=63,6