Math, asked by utkarshsharma36, 1 year ago

H C F of 140,420 and 840 by using prime factorization method​

Answers

Answered by Haridasan
2

I40 is the answer to this qn

Answered by navin747589
1

Answer:

140=2*2*7*5

420=2*2*5*7*7

840=2*2*2*5*7*3

HCF=2*2*5*7

=140

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