Question

i need step by step answer​

Answer 1

Answer:

11025

Step-by-step explanation:

3 × 5 × 5 = 75

3 × 3 × 7 × 7 = 441

L.C.M. of 75 and 441

• = 3² × 7² × 5²
• = 9 × 49 × 25
• = 11025