Doubles Addition Flashcards
1
Q
8+8
A
16
2
Q
10+10
A
20
3
Q
12+12
A
24
4
Q
3+3
A
6
5
Q
4+4
A
8
6
Q
7+7
A
14
7
Q
2+2
A
4
8
Q
6+6
A
12
9
Q
11+11
A
22
10
Q
5+5
A
10
11
Q
9+9
A
18
12
Q
1+1
A
2
