Evaluate
\frac{2000}{107}\approx 18.691588785
Factor
\frac{2 ^ {4} \cdot 5 ^ {3}}{107} = 18\frac{74}{107} = 18.69158878504673
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\frac{4000}{214}
Expand \frac{4}{0.214} by multiplying both numerator and the denominator by 1000.
\frac{2000}{107}
Reduce the fraction \frac{4000}{214} to lowest terms by extracting and canceling out 2.
Examples
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{ x } ^ { 2 } - 4 x - 5 = 0
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4 \sin \theta \cos \theta = 2 \sin \theta
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y = 3x + 4
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Matrix
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Simultaneous equation
\left. \begin{cases} { 8x+2y = 46 } \\ { 7x+3y = 47 } \end{cases} \right.
Differentiation
\frac { d } { d x } \frac { ( 3 x ^ { 2 } - 2 ) } { ( x - 5 ) }
Integration
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Limits
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