Addition | Subtraction | Potpourri |
---|---|---|
What is 4+5
9
|
What is 2-1
1
|
What is 15-6
9
|
What is 8+11
19
|
What is 5-2
3
|
What is 13-12
1
|
What is 16+4
20
|
What is 10-8
2
|
What is 13+7
20
|
What is 8+3
11
|
What is 18-8
10
|
What is 20-12
8
|
What is 12+6
18
|
What is 20-8
12
|
What is 12+6
18
|