Math, asked by renuka644, 9 months ago

find the HCF and LCM of the following given pairs of numbers by prime factorisation . 120,90.

Answers

Answered by mariasusanginoy

6

Answer:

360 and 30

Step-by-step explanation:

LCM=360

HCF=30

Answered by sutirth6

7

Answer:

120=2×2×2×2×5×3

90=2×5×3×3

HCF=2×3×5=30

LCM=(120×90)/30=1080/30

=360

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