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Learn a Fact: 2 x 4

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

Fact Navigator

You're learning

2

x4


8

4

x2


8

Move on to other facts:
2
X 3
6
2
X 5
10

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