Using a visual image, students can easily find the sums and differences of fractions. This method leaves a mental picture of the algorithm which can be effortlessly applied.


Subject: Mathematics, Basic Math

Length: 4:09

Created: Aug. 21, 2012

Share This:

http://www.educreations.com/lesson/view/butterfly-method-addition-and-subtraction-of-fract/1242563/?ref=link
You need to upgrade your Flash Player as your version is not supported.
Copy and paste the following into your blog or website:
x

#{title}

#{text}