Greatest Common Factor
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
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find the GCF of 24,40:24,(1),(2),12,3,8,4,6/40,(1),40,(2),20,4,10.
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find the GCF of 20,42:20,(1),(2),10,5,4/(1),42,(2),21,6,7,14,3.
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find the GCF of 56,63:both,1,2
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find the GCF of 48,72:both,1,2,4
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find the GCF of 18,24,36:all,1,2,6
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find the GCF of 20,45,75:all,1,5
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find the GCF of 120,150:both,1,2
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find the GCF of 27,18:both,1,3
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find the GCF of 15,30:both,1,5,3
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find the GCF of 24,12,60:both,1,2,3
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There are 16 girls and 18 boys. How many cars are needed if there will be an equal number of girls and boys in each car? 9 cars for boys,and 8 cars for girls.
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find the GCF of 42,48:both,1,2,4
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Created by:
cawood1
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