Evaluate
\frac{21}{20}=1.05
Factor
\frac{3 \cdot 7}{2 ^ {2} \cdot 5} = 1\frac{1}{20} = 1.05
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\frac{260+13}{260}
Multiply 1 and 260 to get 260.
\frac{273}{260}
Add 260 and 13 to get 273.
\frac{21}{20}
Reduce the fraction \frac{273}{260} to lowest terms by extracting and canceling out 13.
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