How To: Add Fractions Without a LCM

Add Fractions Without a LCM

This video has 7 fraction hacks that can save you time when working with fractions. The hacks are:
Adding fractions without a LCM
Fractions you must memorize
The circle method
The ladder method for LCM and GCF
What is the name of the fraction bar
Alternative to the criss cross method
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