x2 Facts Flashcards
1
Q
2x1
A
2
2
Q
2x2
A
4
3
Q
2x3
A
6
4
Q
2x4
A
8
5
Q
2x5
A
10
6
Q
2x6
A
12
7
Q
2x7
A
14
8
Q
2x8
A
16
9
Q
2x9
A
18
10
Q
2x10
A
20
