Common Core: 1.OA
Answer Key
Grade 1subtractionEasy

Subtraction Within 10 (Set A)

Practice all subtraction facts with minuends up to 10

12 problems

1.
10
- 1
__
2.
10
-10
__
3.
1
-1
_
4.
2
-1
_
5.
2
-0
_
6.
3
-3
_
7.
4
-3
_
8.
4
-2
_
9.
4
-1
_
10.
5
-1
_
11.
5
-0
_
12.
6
-5
_