Factoring Worksheet

List all the factors of the given numbers.

1 a.   85

 
 
 
 
1 b.   75

 
 
 
 
2 a.   29

 
 
 
 
2 b.   7

 
 
 
 
3 a.   37

 
 
 
 
3 b.   79

 
 
 
 
4 a.   8

 
 
 
 
4 b.   61

 
 
 
 
5 a.   80

 
 
 
 
5 b.   37

 
 
 
 
Page 2

Answer Key

1 c.  1, 5, 17, 85
1 a.  1, 3, 5, 15, 25, 75
2 a.  1, 29
2 a.  1, 7
3 a.  1, 37
3 a.  1, 79
4 a.  1, 2, 4, 8
4 a.  1, 61
5 a.  1, 2, 4, 5, 8, 10, 16, 20, 40, 80
5 a.  1, 37


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