Thursday

March 5, 2015

March 5, 2015

Posted by **Samantha** on Thursday, October 4, 2007 at 7:52pm.

- Math for Gina -
**Gina**, Thursday, October 4, 2007 at 8:04pmWhen finding LCM, there are several way to figure it out but the one I use it finding prime factors.

78 104

39x2 52x2

(13x3x2) (13x4x2)

You eliminate 1 of the double so now it is; 13x3x2x4= 312

get it?

- Math for Gina -
**Samantha**, Thursday, October 4, 2007 at 8:12pmoh thanks gina are you a student

- Math for Gina -
- Math for Gina -
**Ms. Sue**, Thursday, October 4, 2007 at 8:06pmThe least common multiple (LCM) of two numbers is the smallest number (not zero) that is a multiple of both.

What number will 78 and 104 both go into evenly?

Start by multiplying 78 by 2, then 3, then 4, etc., until find one that is divisible by 104. Hint: it's less than 6 times 78.

- Math for Gina -
**Samantha**, Thursday, October 4, 2007 at 8:13pmnot it multiples like 2 4 6 8 10...

- Math for Gina -

**Answer this Question**

**Related Questions**

Math - Find the LCM of 11(s-3) and 33(s-3). LCM of 11 is 11*1 LCM of 33 is 3*11 ...

Math ... HELP!!!!! - What is the Least Common Multiple (LCM) of 78 and 104?

math - I need to do a quick check for my homework by tomorrow. Sally,Jennifer,...

Math - If you have 78 and 104 what is the Least Common Multiples or (LCM)

Math - Can someone check my answers for me pls? True or False LCM of 10 and 18 ...

Math - I still do not understand Today was my first day learning how to add 3 ...

Geometry - If Gina cleans her room, then she will go to the mall. Which of ...

math - Five members of a family are standing in line at a carnical ride.A girl ...

mAth - The auto repair shop is 1 3/10 miles from the bank. The bank is 3 3/5 ...

Algebra - I am stumped by these two LCM questions for some reason. Find The LCM ...