Question

The LCM of 90 and 108 is 540 . Find their HCF​

Answer 1

Answer:

Step-by-step explanation:

The lcm of 90 and 108 is 540.

Steps to find LCM

Find the prime factorization of 90

90 = 2 × 3 × 3 × 5

Find the prime factorization of 108

108 = 2 × 2 × 3 × 3 × 3

Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the LCM:

LCM = 2 × 2 × 3 × 3 × 3 × 5

LCM = 540

Answer 2

Answer:

90 is your answer...

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