Question

8. Verify that HCF of 10, 15 and 20 is a factor of LCM of the same number
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Answer 1

Step-by-step explanation:

HCF of 10, 15 and 20 is 5.

LCM of these three numbers is 60.

60 is divisible by 5. Hence, the HCF of 10, 15 and 6p is a factor of LCM of these three numbers.

Answer 2

Step-by-step explanation:

yes hcf of 10, 15, 20 is factor of lcm of same number