Evaluate
\frac{33}{13}\approx 2.538461538
Factor
\frac{3 \cdot 11}{13} = 2\frac{7}{13} = 2.5384615384615383
Share
Copied to clipboard
\frac{4+2+3+2+2+3+3+2+4+3+3+2}{13}
Add 2 and 2 to get 4.
\frac{6+3+2+2+3+3+2+4+3+3+2}{13}
Add 4 and 2 to get 6.
\frac{9+2+2+3+3+2+4+3+3+2}{13}
Add 6 and 3 to get 9.
\frac{11+2+3+3+2+4+3+3+2}{13}
Add 9 and 2 to get 11.
\frac{13+3+3+2+4+3+3+2}{13}
Add 11 and 2 to get 13.
\frac{16+3+2+4+3+3+2}{13}
Add 13 and 3 to get 16.
\frac{19+2+4+3+3+2}{13}
Add 16 and 3 to get 19.
\frac{21+4+3+3+2}{13}
Add 19 and 2 to get 21.
\frac{25+3+3+2}{13}
Add 21 and 4 to get 25.
\frac{28+3+2}{13}
Add 25 and 3 to get 28.
\frac{31+2}{13}
Add 28 and 3 to get 31.
\frac{33}{13}
Add 31 and 2 to get 33.
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}