Question

Find the LCM of
2 x 3 x 3 x 5 and 3 x 3 x 5 x 5

Answer 1

LCM of 90 and 225 = 450

I'm not too sure I understand

2 x 3 x 3 x 5 = 90, and 3 x 3 x 5 x 5 = 225

90: 90, 180, 270, 360, 450

225: 225, 450

LCM = 450