Saturday

April 18, 2015

April 18, 2015

Posted by **hannah** on Tuesday, February 16, 2010 at 7:04pm.

- Math -
**Angel**, Tuesday, February 16, 2010 at 7:07pmlets say you're doing addition

1/5 + 1/2

you can't add them directly until you find the common denominator. You can use LCM(lowest common multiple)

for these it is ten.

so

2/10 + 5/10 = your anwer

- Math -
**hannah**, Tuesday, February 16, 2010 at 7:28pmThank you, Angel

**Answer this Question**

**Related Questions**

math 156 - Post your response to the following: How are the concepts of the ...

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

math,algebra,bobpursley - Let me know if this is correct now: (1)Finding the lcm...

math , algebra - Let me know if this is correct : (1)Finding the lcm using which...

MATH - Given the GCF or LCM, what else do you know about each pair of numbers? a...

math - How do the ideas of divisibility and multiples relate to the study of ...

Math - I am 55, my motherlaw is 70, my friend is 40. How do I figure out the LCM...

algebra - LCM of 4 and 20 is 2 or 4. Which one? GCF for 11 and 31 is 1? GCF for ...

math - What is the GCF of 8 and 24? What is the LCM of 8 and 24?Write the sum of...

math - what is the GCF and LCM of 36 and 84