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

15.0 150 1.50 75

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