Evaluate
\frac{3867}{5000}=0.7734
Factor
\frac{3 \cdot 1289}{2 ^ {3} \cdot 5 ^ {4}} = 0.7734
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\frac{\left(2\times 2\times 2\times 2\times 3\times 3\times 3\times 3-2-3-2\right)\times 2\times 3}{100\times 100}
Express \frac{\frac{\left(2\times 2\times 2\times 2\times 3\times 3\times 3\times 3-2-3-2\right)\times 2\times 3}{100}}{100} as a single fraction.
\frac{3\left(2\times 2\times 2\times 2\times 3\times 3\times 3\times 3-3-2-2\right)}{50\times 100}
Cancel out 2 in both numerator and denominator.
\frac{3\left(4\times 2\times 2\times 3\times 3\times 3\times 3-3-2-2\right)}{50\times 100}
Multiply 2 and 2 to get 4.
\frac{3\left(8\times 2\times 3\times 3\times 3\times 3-3-2-2\right)}{50\times 100}
Multiply 4 and 2 to get 8.
\frac{3\left(16\times 3\times 3\times 3\times 3-3-2-2\right)}{50\times 100}
Multiply 8 and 2 to get 16.
\frac{3\left(48\times 3\times 3\times 3-3-2-2\right)}{50\times 100}
Multiply 16 and 3 to get 48.
\frac{3\left(144\times 3\times 3-3-2-2\right)}{50\times 100}
Multiply 48 and 3 to get 144.
\frac{3\left(432\times 3-3-2-2\right)}{50\times 100}
Multiply 144 and 3 to get 432.
\frac{3\left(1296-3-2-2\right)}{50\times 100}
Multiply 432 and 3 to get 1296.
\frac{3\left(1293-2-2\right)}{50\times 100}
Subtract 3 from 1296 to get 1293.
\frac{3\left(1291-2\right)}{50\times 100}
Subtract 2 from 1293 to get 1291.
\frac{3\times 1289}{50\times 100}
Subtract 2 from 1291 to get 1289.
\frac{3867}{50\times 100}
Multiply 3 and 1289 to get 3867.
\frac{3867}{5000}
Multiply 50 and 100 to get 5000.
Examples
Quadratic equation
{ x } ^ { 2 } - 4 x - 5 = 0
Trigonometry
4 \sin \theta \cos \theta = 2 \sin \theta
Linear equation
y = 3x + 4
Arithmetic
699 * 533
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
\lim _{x \rightarrow-3} \frac{x^{2}-9}{x^{2}+2 x-3}