2s Flashcards
(11 cards)
1
Q
2x2
A
4
2
Q
2x3
A
6
3
Q
2x4
A
8
4
Q
2x5
A
10
5
Q
2x6
A
12
6
Q
2x7
A
14
7
Q
2x8
A
16
8
Q
2x9
A
18
9
Q
2x10
A
20
10
Q
2x11
A
22
11
Q
2x12
A
