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Learn a Fact: 3 x 7

Fact Navigator

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3

x7


21

7

x3


21

3
X 6
18
3
X 8
24
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1
8
x  2
2
4
x  3
3
3
x  3
4
6
x  2
5
3
x  3
6
1
x  0
7
2
x  2
8
4
x  2
9
9
x  2
10
5
x  3
11
5
x  2
12
3
x  5
13
7
x  2
14
2
x  9
15
7
x  3
16
3
x  2
17
3
x  6
18
2
x  8
19
1
x  5
20
6
x  3
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