80 \times 25 \%
Evaluate
20
Factor
2^{2}\times 5
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80\times \frac{1}{4}
Reduce the fraction \frac{25}{100} to lowest terms by extracting and canceling out 25.
\frac{80}{4}
Multiply 80 and \frac{1}{4} to get \frac{80}{4}.
20
Divide 80 by 4 to get 20.
Examples
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{ x } ^ { 2 } - 4 x - 5 = 0
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Matrix
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Simultaneous equation
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\frac { d } { d x } \frac { ( 3 x ^ { 2 } - 2 ) } { ( x - 5 ) }
Integration
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Limits
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