Friday

September 19, 2014

September 19, 2014

Posted by **A.W.** on Thursday, January 15, 2009 at 8:43pm.

- math -
**Ms. Sue**, Thursday, January 15, 2009 at 8:44pmYes. You're right.

- math -
**Damon**, Thursday, January 15, 2009 at 8:48pm18 = 3*3*2

30 = 5*3*2

45 = 5*3*3

so

3 is the biggest factor that is in all three.

by the way for the smallest common multiple

we need two 3s and one 2 and one 5

3*3*2*5 = 90 (used to get least common denominator

**Answer this Question**

**Related Questions**

Greatest Common factors - I dont know these answers. Can you help me? Greatest ...

MATH 117 - What is the greatest common factor (HINT: It may help for you to show...

Math - If a is the greatest common factor of 72 and 48, and if b is the greatest...

Math - Which is the expression that can be factored using the greatest common ...

math - 1. What is the greatest common factor of: 2x2x5x7x7 2x5x5x7x7 a. 2x5 b. ...

5th grade Math - what is the greatest common factor for 7 & 35? is it 1 or 7? ...

Math - Did I solve this problem right? Here is the question: Use least common ...

Algebra - How do I factor out the greatest common monomial factor? 1) 9m^7 - 3m^...

Algebra - I need a step by step explanation of finding the GCF of (6ysquare -3y...

algebra - How do you factor out the greatest common factor? 1. 96x^9y^8+60x^2y^6...