32÷8×7+9×(24-16)=100
32÷8=4
4×7=28
24-16=8
9×8=72
28+72=100
34+5×(42÷7) -(19+18)=27
42÷7=6
5×6=30
34+30=64
19+18=37
64-37=27
17-64÷8+4+63÷7×2=31
64÷8=8
63÷7=9
9×2=18
17-8=9
9+4+18=31
(8×7 - 63÷9)÷7+6×8=55
8×7-63÷9=56-7=49
49÷7=7
6×8=48
7+48=55
(5×9-25)÷4+6×4=(45-25)÷4+24=20÷4+24=5+24=29
9×9-48÷(39-33)×7=81- 48÷6×7=81-56=25
33+29-(83-34)÷7×3=33+29-49÷7×3=33+29-21=41
(37+29-18)÷6+35÷7×5=48÷6+25=8+25=33
(36÷9+23)-3×6+20÷5=(4+23)-18+4=27-18+4=13