Question

PAGE:
DATE:
be
Find the L.C.M of the following by
division method
144, 192, 168
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Answer 1

Step-by-step explanation:

Factors of 144 = 2×2×2×2×3×3

Factors of 180 = 2×2×3×3×5

Factors of 192 = 2×2×2×2×2×2×3

Common factors of 144, 180, 192 = {2,2,3}

LCM (144,180,192) =

2×2×2×2×2×2×3×3×5 = 2880

Answer 2

Answer

2880

Hope it will help