Name ________________________________________________
Grade 3 & 4
Addition:
Adding with Tens
1.
10 + 7 = __
2.
10 + 3 = __
3.
8 + 20 = __
4.
20 + 6 = __
5.
10 + 2 = __
6.
6 + 10 = __
7.
10 + 9 = __
8.
10 + 5 = __
9.
10 + 3 = __
10.
9 + 20 = __
11.
6 + 10 = __
12.
3 + 30 = __
13.
8 + 30 = __
14.
10 + 6 = __
15.
9 + 10 = __
16.
30 + 3 = __
17.
4 + 30 = __
18.
10 + 0 = __
19.
20 + 7 = __
20.
20 + 1 = __
21.
4 + 10 = __
22.
30 + 8 = __
23.
5 + 20 = __
24.
20 + 2 = __