Sunday, June 21, 2015

Monday Classwork: Adding and Subtracting Fractions

Video:

https://www.brainpop.com/math/numbersandoperations/addingandsubtractingfractions/
 

1) Practice the easy kind first: adding fractions with the same denominator.  Denominator stays the same.  Add or subtract the numerators.  Simplify.  Do these in order:


2) When you are good at the easy one, try these.  Use equivalent fractions to make sure both fractions have the same denominator, then follow this: Denominator stays the same.  Add or subtract the numerators.  Simplify.



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