Teachers and parrents

Instructions:

Multiply two numbers.

Example

86 . 31 = ?

 
 
8
6
 
.
3
1
 
 
 
 
 
 
 
 
 
 
 
 

Solution

86 . 31 = ?

 
 
8
6
 
.
3
1
 
 
8
6
2
5
8
 
2
6
6
6

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