Thursday, January 31, 2013

Adding Mixed Numbers


This video goes through how to add mixed numbers: first, write fractional parts with a common denominator, then add.  Once added, add the whole number to the mix, and simplify as needed.

For a printable worksheet from tlsbooks.com, click here

**If you have any questions, make them in the comments

Tuesday, January 29, 2013

Adding Fractions with Unlike Denominators


This video shows the process of adding fractions with unlike denominators: finding the least 
common denominators, then making each fraction have that denominator, then add.  Once 
added, simplify your answer.

Click here for a printable worksheet from math-drills.com.


**If you have any questions, make them in the comments

Monday, January 28, 2013

Adding and Subtracting Fractions with Like Denominators


This video shows how to add and subtract fractions when they start with like denominators.  Simply add the numerators (keep the denominators the same), then simplify.

Click here for a worksheet from www.superteacherworksheets.com

**If you have any questions, make them in the comments

Friday, January 18, 2013

Comparing Fractions


This video demonstrates 2 different ways of comparing fractions: using the Least Common Multiple (LCM) and converting to a percentage.

Click here for a printable practice worksheet from www.math-drills.com

**If you have any questions, make them in the comments