# Fraction Comparison with Lowest Common Denominators

## LCD of equivalent fractions is LCM of the denominators

Levels are CK-12's student achievement levels.
Basic Students matched to this level have a partial mastery of prerequisite knowledge and skills fundamental for proficient work.
At Grade (Proficient) Students matched to this level have demonstrated competency over challenging subject matter, including subject matter knowledge, application of such knowledge to real-world situations, and analytical skills appropriate to subject matter.
Advanced Students matched to this level are ready for material that requires superior performance and mastery.
• Video

## Least Common Denominator - Fractions Tip

by Hemang Mehta //basic
Explains how to quickly and easily find the common denominator of two fractions in order to add or subtract them.
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## Fraction Quiz

by Kyle Bardman //basic
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• Flashcards

## Fraction Comparison with Lowest Common Denominators

by Tiffany Kwok //basic