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5 votes
Does anybody know what I have to do for question 4? Would I use GCF or LCM????

Does anybody know what I have to do for question 4? Would I use GCF or LCM????-example-1

2 Answers

7 votes
use GCF, ant the GCF is 60

User Arnaud Boeglin
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5 votes
Use LCM.

The LCM of 10 and 12 is 60. She has to buy 5 packs of straps to get 60 straps and 6 packs of buckles to get 60 buckles.
User Kru
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