Question

Find the LCM of 25, 30, 50 and 75.

• A. 15.0
• B. 150
• C. 1.50
• D. 75

Answer 1

Answer:

B. 150

25 = 5 × 5 30 = 2 × 3 × 5 50 = 2 × 5 × 5 75 = 3 × 5 × 5 LCM of 25, 30, 50 and 75 = 2 × 3 × 5 × 5 = 150