Additions & soustrations Flashcards
1
Q
2+0
A
2
2
Q
2+1
A
3
3
Q
2+2
A
4
4
Q
2+3
A
5
5
Q
2+4
A
6
6
Q
2+5
A
7
7
Q
2+6
A
8
8
Q
2+7
A
9
9
Q
2+8
A
10
10
Q
2+9
A
11
11
Q
2+10
A
12
12
Q
3+0
A
3
13
Q
3+1
A
4
14
Q
3+2
A
5
15
Q
3+3
A
6
16
Q
3+4
A
7
17
Q
3+5
A
8
