How do you find the LCM of 40 90 and 45?

Anonymous

∙ 10y ago

Updated: 8/20/2019

The least common multiple of 45 and 90 is 90, so you can leave 45 out of the calculations entirely. 40 = 4 x 10; 90 = 9 x 10. Thus, the LCM of 40 and 90 is 4 x 9 x 10 = 360.

Wiki User

∙ 12y ago

What else can I help you with?

What is the LCM of 40 45 and 90?

360

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