Question

8+12÷4×3 20-10÷(2+8) (16+4)÷5×4 (6+3)×3-40÷5 100-(81+9÷9) (20-10)÷2+9 12+18÷3-5 6+3×5-40÷5

Answer 1

8+3*3=8+9=17
20-10:10=20-1=19
20:5*4=4*4=16
9*3-8=27-8=19
100-(81+1)=100-82=18
10:2+9=5+9=14
12+6-5=18-5=13
6+15-8=21-8=13