Study guides

☆☆

Q: What are 7 and 1 3 for LCM?

Write your answer...

Submit

Still have questions?

Continue Learning about Math & Arithmetic

None. The Least Common Multiple (LCM) for 3 7 is 21.

520

Thirty-five is the LCM of 3/5 + 6/7.

4725.189 = 3*63 = 3*3*21 = 3*3*3*7.75 = 3*25 = 3*5*5.The LCM needs 3 3's, 2 5's and a 7. ... (Leave out the 3 from 75 since there are already 3's in 189.)LCM = 3*3*3*5*5*7 = 27*25*7 = 675*7 = 4725.

3 x 5 = 15 3 x 7 = 21 3 x 5 x 7 = 105, the LCM

Related questions

3=3*1 7=7*1 21=3*7 LCM=(3*7)=(21*1)=21

LCM 21, and GCF =1

3 3| 9 21 18 3| 3 7 6 2| 1 7 2 7| 1 7 1 | 1 1 1 3*3*2*7 = 126 [Edited by lcm][james_cherming@hotmail.com]

21

the lcm of 1 2 3 4 5 6 7 is 420

The LCM of 1 and 7 is 7.

21 is the LCM of 3 and 7

You can't find the LCM of a single number. The LCM of 3,4,5 and 6 is 60.

The LCM is: 7

The Least Common Multiple (LCM) of 7, 3, and 6 is 42.

People also asked