Math, asked by Harshavardhini, 1 year ago

Find the HCF and LCM of the following given pairs of numbers by prime factorisation.
1. 120,90
2. 50,60
3. 37,49

Harshavardhini: plz...answer

Answers

Answered by Gags357

6

Use this method for lcm, and the highest common factor in the factors will be hcf

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Harshavardhini: thank u

Gags357: No problem!

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