Evaluate
\frac{115}{3}\approx 38.333333333
Factor
\frac{5 \cdot 23}{3} = 38\frac{1}{3} = 38.333333333333336
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2+\frac{2\times 50}{3}+0-3+6
Express \frac{2}{3}\times 50 as a single fraction.
2+\frac{100}{3}+0-3+6
Multiply 2 and 50 to get 100.
\frac{6}{3}+\frac{100}{3}+0-3+6
Convert 2 to fraction \frac{6}{3}.
\frac{6+100}{3}+0-3+6
Since \frac{6}{3} and \frac{100}{3} have the same denominator, add them by adding their numerators.
\frac{106}{3}+0-3+6
Add 6 and 100 to get 106.
\frac{106}{3}-3+6
Add \frac{106}{3} and 0 to get \frac{106}{3}.
\frac{106}{3}-\frac{9}{3}+6
Convert 3 to fraction \frac{9}{3}.
\frac{106-9}{3}+6
Since \frac{106}{3} and \frac{9}{3} have the same denominator, subtract them by subtracting their numerators.
\frac{97}{3}+6
Subtract 9 from 106 to get 97.
\frac{97}{3}+\frac{18}{3}
Convert 6 to fraction \frac{18}{3}.
\frac{97+18}{3}
Since \frac{97}{3} and \frac{18}{3} have the same denominator, add them by adding their numerators.
\frac{115}{3}
Add 97 and 18 to get 115.
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}