2s Flashcards
1
Q
2 X 1
A
2
2
Q
2 X 2
A
4
3
Q
2 X 3
A
6
4
Q
2 X 4
A
8
5
Q
2 X 5
A
10
6
Q
2 X 6
A
12
7
Q
2 X 7
A
14
8
Q
2 X 8
A
16
9
Q
2 X 9
A
18
10
Q
2 X 10
A
20
