Subtraction Facts to 18 (B) Flashcards
1
Q
10-3
A
7
2
Q
4-2
A
2
3
Q
1-1
A
0
4
Q
5-2
A
3
5
Q
14-7
A
7
6
Q
8-8
A
0
7
Q
10-2
A
8
8
Q
8-7
A
1
9
Q
10-2
A
9
10
Q
12-8
A
4
11
Q
2-0
A
2
12
Q
2-0
A
2
13
Q
6-0
A
6
14
Q
15-8
A
7
15
Q
15-6
A
9
16
Q
10-3
A
7
17
Q
12-9
A
3
18
Q
9-9
A
0
19
Q
13-5
A
8
20
Q
8-7
A
1
21
Q
16-8
A
8
22
Q
13-7
A
6
23
Q
10-9
A
1
24
Q
7-5
A
2
25
Q
6-3
A
3
