Question

Find LCM of 135, 105, 150 by short division method

Answer 1

2 | 135_105_150

3 | 135_105_ 75

3 | 45_ 35_ 25

3 | 15_ 35_ 25

5 | 5_ 35_ 25

5 | 1_ 7_ 5

7 | 1_ 7_ 1

× | 1_ 1_ 1

LCM= 2×3×3×3×5×5×7

=3150