Multiplication square with pranksters

Example

2
 
10
 
2
5
9
10
18
18

Solution

2
18
9
10
 
18
5
10
2

2 . 9 = 18 | 9 . 2 = 18 | 5 . 2 = 10 | 2 . 5 = 10
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Multiplication square with pranksters
Multiplication square with pranksters

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