Question

Find the Lowest Common Multiple (LCM) of 55 and 77.

Answer 1

• → 55 = 5 × 11
• → 77 = 7 × 11

Now, the Lowest Common Multiple (LCM) of 55 & 77 is :

• 5 × 7 × 11 = 385
• 385 is the right answer.