Addition
8+3
What is 11
18-6
What is 13
4x4
What is 16
18/3
What is 6
120+1+5
What is 126
9+9
What is 18
20-10
What is 10
10x10
What is 100
45/5
What is 9
90/9
What is 10
1+23
what is 24
30-15
What is 15
20x2
What is 40
6/3
What is 3
190+20
What is 210
18+4
What is 22
100-20
What is 80
5x7
What is 35
20/5
What is 4
23x0
What is 0
20+24
What is 44
500-300
What is 200
7x7
What is 49
120/10
What is 12
29x90x120x0
What is 0