Evaluate
\frac{1}{2}=0.5
Factor
\frac{1}{2} = 0.5
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\frac{4\times 4+4}{4\times 10}
Express \frac{\frac{4\times 4+4}{4}}{10} as a single fraction.
\frac{16+4}{4\times 10}
Multiply 4 and 4 to get 16.
\frac{20}{4\times 10}
Add 16 and 4 to get 20.
\frac{20}{40}
Multiply 4 and 10 to get 40.
\frac{1}{2}
Reduce the fraction \frac{20}{40} to lowest terms by extracting and canceling out 20.
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