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September 20, 2014

September 20, 2014

Posted by **ashley** on Wednesday, August 22, 2007 at 10:48pm.

- fractions -
**DrBob222**, Wednesday, August 22, 2007 at 11:07pmI would change each mixed fraction as follows to a fraction:

5 7/16 = (5*16)+7 = 87/16

4 1/19 = (4*19)+1 = 77/19

9 3/17 = (9*17)+3 = 156/17

Then find the lowest common decnominator and go from there.

- fractions -
**ashley**, Thursday, August 23, 2007 at 11:25amthat's the problem i'm having now, i can't for the life of me find the common denominators, i have never felt more stupid in my life!!

- fractions -
**DrBob222**, Thursday, August 23, 2007 at 12:09pmWhen all else fails, you can always use 16*17*19. That may not be the lowest but it will always work. The final answers may be reducible.

- fractions -

- fractions -
- fractions -
**~christina~**, Thursday, August 23, 2007 at 11:40amA suggestion is to go and google

**how to find a common denominator in fractions**

click on the first site on the list and it should help you with the lowest common denominator

hope it helps =D

- fractions -
**selena**, Wednesday, March 12, 2008 at 8:58pmi need help with fractions!!!!!!

- fractions -
- fractions -
**~christina~**, Thursday, August 23, 2007 at 11:40amI meant the 2nd site

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