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grade 5 · FR-020

Add unlike-denominator fractions

Rename fractions with a common denominator before combining them.

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Try with a hintFresh problem · seed 1000145641

What is 1/5 + 2/3?

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Give me one hint

Find a common denominator.

Choose an answer13/153/83/15

It is always okay to go back to more help.

Math Lab is a working name for Ready Rung's separate math-learning product. Guided success and independent evidence are reported separately.