multiply
5 times 7
35
100 divided by 4
25
98 minus 8
90
180+100
280
9 times 8
72
12 divided by 3
4
100 - 50
50
200+2
3 times 100
300
30 divided by 2
15
87-8
79
500+300
800
5 times 80
400
40 divided by 20
2
904- 8
896
900+50
950
20 times 8
160
90 divided by 3
30
900-150
750
1000+100
1100