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Get Answers to all your Questions
Find the HCF of 60 and 84 using prime factorisation and LCM of HCF =(60,84) and 30 ?​
Answers (1)
By prime factorization method
60 = 2x2x3x5
84 = 2x2x3x7
HCF(60, 84) = 2x2x3 = 12
Now LCM (12,30)
12 = 2x2x3
30 = 2x3x5
LCM(12,30) = 2x2x3x5 = 60
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