Mathsheets
Printable math worksheets for teachers and families
Name
Date
Time
:
to
:
Add and Subtract Within 20 — Mixed
Solve each problem.
Example
1 + 6 =
7
1.
1 + 9 =
2.
13 − 4 =
3.
3 + 5 =
4.
9 − 2 =
5.
13 − 2 =
6.
9 + 3 =
7.
8 − 2 =
8.
9 − 7 =
9.
15 − 7 =
10.
15 − 9 =
11.
6 − 2 =
12.
4 + 1 =
13.
7 + 4 =
14.
5 + 9 =
15.
16 − 3 =
16.
2 + 2 =
17.
10 − 2 =
18.
11 − 1 =
19.
19 − 5 =
20.
5 + 6 =
21.
20 − 8 =
22.
20 − 9 =
23.
18 − 1 =
24.
10 − 7 =