Question

№23,ПОМОГИТЕ СРОЧНО 10 БАЛОВ ДАМ

Answer 1

Ответ:

1) 8.5-1/3=17/2=8.1/6

2) 4.1/9+1.8=37/9+9/5=5.41/45

3) 1/9×0.12=1/9×2/25=1/3×1//25=1/75

4) 6/7÷0.6=6/7÷3/5=6/7×5/3=2/7×5=1.5/7

Answer 2

1)8.1/6 2)5.41/45 3)1/75 4)1.5/7