Youtor
Add Fractions With Unlike Denominators Part 1
>> YOUR LINK HERE: ___ http://youtube.com/watch?v=lKiR4BBt6TE
Add Fractions! Printable worksheet here: https://docs.google.com/document/d/17... • This method will produce the correct answer every time, but the student may have to simplify the fraction once finished. Nonetheless, at least the student can produce the correct answer every time! • • Note: Any mixed numbers have to be changed to improper fractions first. • 1) Multiply the denominators (bottom numbers). This is the denominator in your answer. • 2) Multiply the diagonals. Place the answers above the fractions (see video). • 3) Add the numbers you placed above the fractions (this is the numerator of your answer [top number]). • • Another Note: You can use this method for subtraction of fractions. To do that, change add to subtract in step 3. • • For available videos, visit http://www.MrMcGlover.com • • Mr McGlover makes math and reading resources for children and teachers. • © Mr McGlover
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