Saturday, March 13, 2010


Adding Mixed Numbers




Here is what we learned on Monday



Cheese 6/6=1 5/6 Bacon 6/6 5/6 1 5/6+ 1 5/6=



Here is one way to add this



1+1+5/6+5/6=






2+5/6+5/6=






2+10/6=






2+6/6+ 4/6=






2+1+4/6=






3 4/6






Lowest Terms: 2/3






Another strategy you can use is to create a diagram.



Take one from the last one to make the second one whole. That gives us 3 wholes and 4/6. In Lowest terms we got 3 2/3.




Steps for adding mixed numbers



1.Add the whole numbers


2.Find a common denominator for the fraction



3.Add the fractions



4.Add the whole numbers to the fractions




The word "And" in math means decimal or addition eg. 1.5 or 1+1/2




Here's 2 links you can follow to watch a video to understand more about mixed numbers. http://www.youtube.com/watch?v=ed6p1huCZG0http://www.youtube.com/watch?v=eN4gqykQ6L8&NR=1&feature=fvwp
Sorry about posting this so late, I had a bit of trouble with posting this.
I hope you enjoyed my blog post, tell me if I made any mistakes or if I could improve on anything:)Posted by Sandra43

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