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30 + 54 what is the sum of the number and the product of their gcf and another sum?
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30 + 54 what is the sum of the number and the product of their gcf and another sum?

User Jakub Jirutka
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2 Answers

2 votes
44+4044=2*2*1140=2*2*2*5GCF=2*2=4[(4*11)+(4*10)]4*(11+10)
User WombaT
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4 votes
30 = 2 x 3 x 5
54 =2 x 3x 3 x 3
GCF = 2 x 3=6

30 : 6 = 5; 54 : 6 = 9

30 + 54 = 6 x (5+8)
User Jamby
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