Evaluate
\frac{439}{187}\approx 2.347593583
Factor
\frac{439}{11 \cdot 17} = 2\frac{65}{187} = 2.3475935828877006
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\frac{6+3}{11}+\frac{10}{17}+\frac{16}{17}
Since \frac{6}{11} and \frac{3}{11} have the same denominator, add them by adding their numerators.
\frac{9}{11}+\frac{10}{17}+\frac{16}{17}
Add 6 and 3 to get 9.
\frac{153}{187}+\frac{110}{187}+\frac{16}{17}
Least common multiple of 11 and 17 is 187. Convert \frac{9}{11} and \frac{10}{17} to fractions with denominator 187.
\frac{153+110}{187}+\frac{16}{17}
Since \frac{153}{187} and \frac{110}{187} have the same denominator, add them by adding their numerators.
\frac{263}{187}+\frac{16}{17}
Add 153 and 110 to get 263.
\frac{263}{187}+\frac{176}{187}
Least common multiple of 187 and 17 is 187. Convert \frac{263}{187} and \frac{16}{17} to fractions with denominator 187.
\frac{263+176}{187}
Since \frac{263}{187} and \frac{176}{187} have the same denominator, add them by adding their numerators.
\frac{439}{187}
Add 263 and 176 to get 439.
Examples
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{ x } ^ { 2 } - 4 x - 5 = 0
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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}