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Learn a Fact: 1 x 5

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

Fact Navigator

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1

x5


5

5

x1


5

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4
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