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\frac{13}{15}+\frac{2}{15}
Reduce the fraction \frac{4}{30} to lowest terms by extracting and canceling out 2.
\frac{13+2}{15}
Since \frac{13}{15} and \frac{2}{15} have the same denominator, add them by adding their numerators.
\frac{15}{15}
Add 13 and 2 to get 15.
1
Divide 15 by 15 to get 1.
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Limits
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