Question

1,65:3+(4/5×4-0,36:0,6)×5=​

Answer 1

1,65:3+(4/5×4-0,36:0,6)×5=1,65:3+(0,8×4-0,36:0,6)×5=1,65:3+(3,2-0,6)×5=1,65:3+2,6×5=1,65:3+2,6×5=0,55+13=13,55

4/5=4:5=0,8

Răspuns: 13,55