Multiply by 3 Flashcards
I can fluently find a product with a factor of 3.
1
Q
1 x 3
A
3
2
Q
3 x 1
A
3
3
Q
2 x 3
A
6
4
Q
3 x 2
A
6
5
Q
3 x 3
A
9
6
Q
4 x 3
A
12
7
Q
3 x 4
A
12
8
Q
3 x 5
A
15
9
Q
5 x 3
A
15
10
Q
6 x 3
A
18
11
Q
3 x 6
A
18
12
Q
7 x 3
A
21
13
Q
3 x 7
A
21
14
Q
8 x 3
A
24
15
Q
3 x 8
A
24
