Question

Решите:
(-2+1 3/5÷(-0,64))×(-4/5)=?

Answer 1

Ответ:4.8

(-2+13÷5÷(-0.64))×(-4/5)=(-2+(-2.6÷(-0.64))×(-0.8)=(-2-4)×(-0.8)=4.8