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Learn a Fact: 3 x 7

1
2
x  2
2
5
x  3
3
2
x  5
4
8
x  2
5
4
x  2
6
6
x  2
7
2
x  7
8
3
x  2
9
3
x  7
10
3
x  3
11
7
x  3
12
0
x  5
13
3
x  5
14
2
x  6
15
7
x  2
16
2
x  2
17
3
x  4
18
1
x  4
19
3
x  6
20
9
x  2

Fact Navigator

You're learning

3

x7


21

7

x3


21

Move on to other facts:
3
X 6
18
3
X 8
24

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