Evaluate
\frac{313}{1750}\approx 0.178857143
Factor
\frac{313}{2 \cdot 7 \cdot 5 ^ {3}} = 0.17885714285714285
Share
Copied to clipboard
\frac{8440-378\times 21.5}{25564-6\times 63^{2}}
Multiply 6 and 63 to get 378.
\frac{8440-8127}{25564-6\times 63^{2}}
Multiply 378 and 21.5 to get 8127.
\frac{313}{25564-6\times 63^{2}}
Subtract 8127 from 8440 to get 313.
\frac{313}{25564-6\times 3969}
Calculate 63 to the power of 2 and get 3969.
\frac{313}{25564-23814}
Multiply 6 and 3969 to get 23814.
\frac{313}{1750}
Subtract 23814 from 25564 to get 1750.
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}