Doubles Flashcards
1
Q
2+2=___
A
4
2
Q
3+3=___
A
6
3
Q
4+4=___
A
8
4
Q
5+5=___
A
10
5
Q
6+6=___
A
12
6
Q
7+7=___
A
14
7
Q
8+8=___
A
16
8
Q
9+9=___
A
18
9
Q
10+10=___
A
20
