Solve for x
x=4
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\frac{x}{10}=\frac{16}{40}
Divide both sides by 40.
\frac{x}{10}=\frac{2}{5}
Reduce the fraction \frac{16}{40} to lowest terms by extracting and canceling out 8.
x=\frac{2}{5}\times 10
Multiply both sides by 10.
x=\frac{2\times 10}{5}
Express \frac{2}{5}\times 10 as a single fraction.
x=\frac{20}{5}
Multiply 2 and 10 to get 20.
x=4
Divide 20 by 5 to get 4.
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