Find the least common multiple. 9, 45

Holt McDougal Larson Pre-Algebra Common Core Edition page 382 number 32

Asked by Dee Dee on 18 Apr 09:43

Last updated by anonymous on 18 Apr 22:10

Answered by CherieS on 18 Apr 22:10

Factor each number

9 3 3

45 3 3 5

LCM =the product of all the columns

3*3*5=45