Math, asked by raviranjan3953, 9 months ago

find the lcm of 15,20,45,6 by prime factors​

Answers

Answered by neha7978
1

Step-by-step explanation:

15=3+5

20=2×2×5

45=3×3×5

6=2×3

LCM=2×2×3×3×5=180

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