Evaluate
\frac{2}{5}=0.4
Factor
\frac{2}{5} = 0.4
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\frac{1}{50}\times 20
Reduce the fraction \frac{3}{150} to lowest terms by extracting and canceling out 3.
\frac{20}{50}
Multiply \frac{1}{50} and 20 to get \frac{20}{50}.
\frac{2}{5}
Reduce the fraction \frac{20}{50} to lowest terms by extracting and canceling out 10.
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Matrix
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Simultaneous equation
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Limits
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