Evaluate
4.455
Factor
\frac{11 \cdot 3 ^ {4}}{2 ^ {3} \cdot 5 ^ {2}} = 4\frac{91}{200} = 4.455
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\frac{11}{6}\times \frac{243}{100}
Convert decimal number 2.43 to fraction \frac{243}{100}.
\frac{11\times 243}{6\times 100}
Multiply \frac{11}{6} times \frac{243}{100} by multiplying numerator times numerator and denominator times denominator.
\frac{2673}{600}
Do the multiplications in the fraction \frac{11\times 243}{6\times 100}.
\frac{891}{200}
Reduce the fraction \frac{2673}{600} to lowest terms by extracting and canceling out 3.
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
\left[ \begin{array} { l l } { 2 } & { 3 } \\ { 5 } & { 4 } \end{array} \right] \left[ \begin{array} { l l l } { 2 } & { 0 } & { 3 } \\ { -1 } & { 1 } & { 5 } \end{array} \right]
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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