Medium · Set 90
20 problems
Name:
Class:
Date:
1
10 + 7
=
2
5 + 4
=
3
1 + 2
=
4
1 + 2
=
5
8 + 10
=
6
7 + 10
=
7
2 + 10
=
8
8 + 1
=
9
4 + 3
=
10
3 + 1
=
11
7 + 2
=
12
1 + 10
=
13
1 + 6
=
14
4 + 3
=
15
7 + 2
=
16
4 + 4
=
17
3 + 4
=
18
2 + 10
=
19
10 + 2
=
20
4 + 1
=