Question

Вычислите:
(-6,3*7,5+5,3*7,5):(-0,1)

Answer 1

1. -6.3*7.5= -47.25

2. 5.3*7.5=39.75

3. -47.25+39.75= -7.5

4. -7.5:(-0.1)=75

Answer 2

-6,3*7,5=47,25
5,3*7,5=39,75
47,25+39,25=87
87 : 0,1 = 870