Question

ответ (6-9 3/5 ) *(-1 2/3)-12 / (-3 /4 +1/8)

Answer 1

1)5 5/5 - 9 3/5=-4 2/5
2)-3/4+1/8=-6/8+1/8=-5/8
3)-4 2/5*(-1 2/3)=-22/5*(-5/3)=7 1/3
4)-12:(-5/8)=19 1/5
5)7 1/3-19 1/5=7 5/15-19 3/15=-2 2/15
Ответ: -2 2/15