Question

поставте скобки:
75/5+10*2=10
15*40-40/4/2=225
15*40-40/4/2=0
15*40-40/4/2=580

Answer 1

(15*40)-(40/4)/2=225
(75/5)+(10*2)=10
(15*40)-40(4/2)=0

Answer 2

И вот последнее

Answer 3

(15*40)-40/(4/2)=580