1 Flashcards
1
Q
2+7
A
9
2
Q
5+3
A
8
3
Q
4+8
A
12
4
Q
2x2
A
4
5
Q
4-3
A
1
6
Q
6+4
A
10
7
Q
15-7
A
8
8
Q
13-6
A
7
9
Q
2+8
A
10
10
Q
3+7
A
10
11
Q
4+6
A
10
12
Q
5+5
A
10
13
Q
5+4
A
9
14
Q
6+4
A
10
15
Q
7+3
A
10
16
Q
8+2
A
10
17
Q
9+1
A
10
18
Q
10-9
A
1
19
Q
10-8
A
2
20
Q
10-7
A
3
21
Q
10-6
A
4
22
Q
10-5
A
5
23
Q
10-6
A
4
24
Q
1+9
A
10
