Math, asked by sgautam2695, 6 months ago

15 ,45, 70, 90 LCM answer

Answers

Answered by ramandeepsingh3737
1

Step-by-step explanation:

630

15=3.5

45=3.3.5

70=2.5.7

90=2.3.3.5

LCM=2.3.3.5.7=630

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