Math, asked by harshithareddydolly, 9 months ago

find the Lcm and hcf of the following
integers by the prime factorizanton method
(6) 12, 15 and 21

Answers

Answered by Tamminenierrk

0

Step-by-step explanation:

follow the rules of prime factorisation

Attachments:

Answered by ParviSharma

0

HCF of 12,15,21 is 3

LCM of 12,15,21 is 420

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