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Fraction addition without a denominator change

This math skill teaches how to add fractions with the same denominators. You simply add the numerators together while keeping the denominator unchanged.

Learn fraction addition without a denominator change

Teaching Transcript

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Add 2 over 7, and 3 over 7

Since the denominator, 7, is the same, we can just add the numerators. So we have 5 over 7.

Skill Practice

Fraction addition without a denominator change

Test your understanding of fraction addition without a denominator change by practicing it! Work through the below exercises to use it in practice.