Question

-16•0,5=
-3,7•0,01=
-8/25:0,6=
-7,5•(-1)=
-22,8:(-0,38)=
-1:0,2=
15/16•(-0,8)=

Answer 1

Ответ:

$- 16 \times 0.5 = - 8 \\ - 3.7 \times 0.01 = - 0.037 \\ - \frac{8}{25} \div 0.6 = - \frac{8 \times 10}{25 \times 6} = - \frac{8}{15} \\ 7.5 \\ 22.8 \div 0.38 = 60 \\ - 0.2 \\ \frac{15}{16} \times (- 0.8) = - \frac{15 \times 8}{16 \times 10} = - \frac{3}{2 \times 2} = - \frac{3}{4}$