Addition and Subtraction Flashcards
1
Q
2+3
A
5
2
Q
2+6
A
8
3
Q
2+7
A
9
4
Q
2+8
A
10
5
Q
2+9
A
11
6
Q
2+4
A
6
7
Q
3+2
A
5
8
Q
3+4
A
7
9
Q
3+5
A
8
10
Q
3+6
A
9
11
Q
3+7
A
10
12
Q
3+8
A
11
13
Q
3+8
A
11
14
Q
3+9
A
12
15
Q
4+2
A
6
