Question

15x44+(200:10)-72:8+(62×3-86)+9dau coroana

Answer 1

=660+20-9+(186-86)+9
=680-9+100+9
=780

Answer 2

1) 200:10=20
2)62×3=186
3)186-86=100
4)15×44=660
5)72:8=9
6)660+20=680
7)680-72=608
8)9+100=109
9)109+9=118
Succes!!!