Question

Find the LCM of 63, 70, 77

Answer 1

Answer:

7 is the answer.

Step-by-step explanation:

63, 70 and 77 are multiples of 7

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Answer 2

Step-by-step explanation:

the lcm of 63,70 and 77 is :-

63 = 3 × 21 = 3 × 3 × 7

70 = 2 × 35 = 2 × 5 × 7

77 = 7 × 11

LCM (63, 70, 77) = 3 × 3 × 2 × 5 × 7 × 11 = 6930