Question

8/25+7/10-3/5+6/5
Помогите умоляю

Answer 1

$\frac{8}{25}+\frac{7}{10}-\frac{3}{5}+\frac{6}{5}=\frac{16+35-30+60}{50}=\frac{81}{50}=1\frac{31}{50}=1,62$