Evaluate
346.464
Factor
\frac{401 \cdot 2 ^ {2} \cdot 3 ^ {3}}{5 ^ {3}} = 346\frac{58}{125} = 346.464
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\frac{21.6\times 80.2}{5}
Cancel out 5\times 10\times 10^{3} in both numerator and denominator.
\frac{1732.32}{5}
Multiply 21.6 and 80.2 to get 1732.32.
\frac{173232}{500}
Expand \frac{1732.32}{5} by multiplying both numerator and the denominator by 100.
\frac{43308}{125}
Reduce the fraction \frac{173232}{500} to lowest terms by extracting and canceling out 4.
Examples
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{ x } ^ { 2 } - 4 x - 5 = 0
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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
\int _ { 0 } ^ { 1 } x e ^ { - x ^ { 2 } } d x
Limits
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