Tuesday

March 3, 2015

March 3, 2015

Posted by **Ann** on Friday, July 4, 2008 at 4:03am.

12, 20, and 35

- Math -
**drwls**, Friday, July 4, 2008 at 6:26amThat would be the number that contains the prime factors of all of the three numbers, for the maximum number of times that they appear in any single number.

12 = 3*2*2

20 = 2*2*5

35 = 5*7

The LCM is 2*2*3*5*7= 420

**Answer this Question**

**Related Questions**

math - I don not understand how to do least common mutiples. Can I please get ...

MATH - HOW DO LEAST COMMON MULTIPLES WORK. IT SAYS THERE IS A PROBLEM TO SOLVE ...

5th grade math - what is the least common multiple The least common multiple is ...

Algebra II - Our current assignment is to find the LCM, Least Common Multiple of...

Math - Find two pairs of numbers with the given number as their least common ...

Math - Find two pairs of numbers with the given number as their least common ...

Math - List the common multiples from 1 to 100 for each pair of numbers. Then ...

math, algebra - Can someone check this for me : Find the gcf for each of hte ...

Math - For Exercises 10-13, find two pairs of numbers with the given number as ...

Math - Find three pairs of numbers for which the LCM (least common multiple) is ...