How do you find the GCF of #4st, 10s#?

1 Answer
Tony B
Jan 10, 2017

#GCF->2s#

Explanation:

4 will not divide into 10 exactly so we need a number less than 4 that will. That is 2

#s# is common to both so #s# is also a factor.

#t# only occurs in one of them so this is not a factor.

#GCF->2s#

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