4.NOS.D.9: Understand and generate equivalent fractions. a. Identify and generate equivalent fractions using representations and the Identity Property of Multiplication. b. Explain why fractions are equivalent (c/d = (n × c)/(n × d)).

Understand and generate equivalent fractions. a. Identify and generate equivalent fractions using representations and the Identity Property of Multiplication. b. Explain why fractions are equivalent (c/d = (n × c)/(n × d)).

Example Problems

Add.

\frac{5}{100} + \frac{6}{10} = ?

Add.

\frac{1}{10} + \frac{8}{100} = ?

Add.

\frac{15}{100} + \frac{4}{10} = ?

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