Math, asked by aakashpankhudidhruv, 1 year ago

What is the hcf of 12 30 54 by factor method




Answers

Answered by rockonchao
1

Answer: 6


Step-by-step explanation:

12=1,2,3,4,6,12

30=1,2,3,5,6,10,15,30

54=1,2,3,6,9,18,27,54

Common factors=1,2,3,6

Highest common factor = 6

Answered by harshitha100
0
the prime factorisation of 12 is 2*2*3
for 30 2*3*5
for 54 2*3*3*3........
in that the common number is 2*3=6
so answer is 6
I HOPE THIS WILL HELP U
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