not fluent subtraction Flashcards
1
Q
16 - 7
A
9
2
Q
11 - 4
A
7
3
Q
15 - 7
A
8
4
Q
10 - 6
A
4
5
Q
16 - 8
A
8
6
Q
9 - 4
A
5
7
Q
16 - 7
A
9
8
Q
14 - 9
A
5
9
Q
13 - 6
A
7
10
Q
13 - 5
A
8
11
Q
14 - 6
A
8
12
Q
12 - 5
A
7
13
Q
15 - 9
A
6
14
Q
11 -5
A
6
15
Q
7 - 3
A
4
