Social Sciences, asked by ashwinsriramoju2006, 7 months ago

find the HCF and lcm of 90 and 144 by prime factorisation

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Answered by kirangarg1978

3

Answer:

answer is given in the image

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Answered by LifePractical

8

Answer:

90= 2× 3× 3

144= 2× 2× 2× 2× 3× 3

HCF = 2× 3× 3= 18

LCM= 2× 2× 2× 2× 3× 3× 5= 720

HOPE IT HELPS...

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