Practice solving subtraction problems with numbers within 20.
Read each problem carefully. Solve each subtraction problem and show your work if needed.
Practice subtracting numbers up to 20
Math - Grade K-1
- 1
Solve: 9 - 3 = __
- 2
Solve: 14 - 5 = __
- 3
Solve: 8 - 2 = __
- 4
Solve: 17 - 7 = __
- 5
There are 12 apples. 4 apples are eaten. How many apples are left?
- 6
Solve: 15 - 6 = __
- 7
A child has 10 crayons. 3 crayons are lost. How many crayons does the child have now?
- 8
Solve: 13 - 8 = __
- 9
Solve: 20 - 9 = __
- 10
There are 16 birds in a tree. 6 birds fly away. How many birds are still in the tree?
- 11
Solve: 11 - 1 = __
- 12
Solve: 18 - 4 = __