Addition (base4) 1-20 Flashcards
1
Q
4 + 5
A
9
2
Q
4 + 6
A
10
3
Q
4 + 7
A
11
4
Q
4 + 8
A
12
5
Q
4 + 9
A
13
6
Q
4 + 10
A
14
7
Q
4 + 11
A
15
8
Q
4 + 12
A
16
9
Q
4 + 4
A
8
10
Q
4 + 3
A
7
11
Q
3 + 4
A
7
12
Q
5 + 4
A
9
13
Q
6 + 4
A
10
14
Q
7 + 4
A
11
15
Q
8 + 4
A
12
16
Q
9 + 4
A
13
17
Q
10 + 4
A
14
18
Q
11 + 4
A
15
19
Q
12 + 4
A
16
