Question

Determine the LCM of the numbers given below:
(i) 48, 60 (ii) 42, 63 (iii) 108, 135, 162

Answer 1

Answer:

first ka hai 140 .. second ka hai 126.

Answer 2

Answer:

ans of (¡)

48=2×2×2×2×3

60=2×2×3×5

so,

2×2×2×2×3×5=16×15=240

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ans of (¡¡)

42=2×3×7

60=2×2×3×5

so,

2×2×3×7=4×21=84

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ans of (¡¡¡)

108=2×2×3×3×3

135=3×3×3×5

162=2×3×3×3×3

so,

2×2×3×3×3×3×5=20×81=1620

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1=204

2=84

3=1620

thanks.......