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4 votes
The proper factors of 28 is??

User Kojotak
by
8.1k points

2 Answers

5 votes
28= 4*7
4*7= 2*2*7
28=2*2*7

User Susan
by
7.5k points
6 votes
I believe the proper factors of 28 are 1,2,4,7,14,28
Because:
1*28 = 28
2*14 = 28
4*7 = 28
~I hope this helped!~
User Benjamin Penney
by
8.5k points