# Primes, Factors, and Multiples Question

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## Grade 6 Primes, Factors, and Multiples CCSS: 6.NS.B.4

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Type: *Multiple-Choice*

Category: *Primes, Factors, and Multiples*

Level: *Grade 6*

Standards:
*6.NS.B.4*

Score: *2*

Author: *pmcdonagh*

Last Modified: *a month ago*

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What is the greatest common factor (GCF) of 42 and 72?

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