Math, asked by ks78182k, 2 days ago

what is LCM
please help me
class 10 math

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Answered by yadavmeena181

0

Answer:

Sonia takes 15 min.

Ravi takes 12 min.

sham takes 20 mom

then LCM of 15,12,20 =2*2*2*3*5

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