10s Flashcards
1
Q
20
A
20
2
Q
30
A
30
3
Q
40
A
40
4
Q
50
A
50
5
Q
60
A
60
6
Q
70
A
70
7
Q
80
A
80
8
Q
90
A
90
9
Q
100
A
100
10
Q
10
A
10
