Evaluate
\frac{25}{72}\approx 0.347222222
Factor
\frac{5 ^ {2}}{2 ^ {3} \cdot 3 ^ {2}} = 0.3472222222222222
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\frac{\frac{1}{3}+\frac{1}{2}+\frac{5}{24}}{3}
Convert decimal number 0.5 to fraction \frac{5}{10}. Reduce the fraction \frac{5}{10} to lowest terms by extracting and canceling out 5.
\frac{\frac{2}{6}+\frac{3}{6}+\frac{5}{24}}{3}
Least common multiple of 3 and 2 is 6. Convert \frac{1}{3} and \frac{1}{2} to fractions with denominator 6.
\frac{\frac{2+3}{6}+\frac{5}{24}}{3}
Since \frac{2}{6} and \frac{3}{6} have the same denominator, add them by adding their numerators.
\frac{\frac{5}{6}+\frac{5}{24}}{3}
Add 2 and 3 to get 5.
\frac{\frac{20}{24}+\frac{5}{24}}{3}
Least common multiple of 6 and 24 is 24. Convert \frac{5}{6} and \frac{5}{24} to fractions with denominator 24.
\frac{\frac{20+5}{24}}{3}
Since \frac{20}{24} and \frac{5}{24} have the same denominator, add them by adding their numerators.
\frac{\frac{25}{24}}{3}
Add 20 and 5 to get 25.
\frac{25}{24\times 3}
Express \frac{\frac{25}{24}}{3} as a single fraction.
\frac{25}{72}
Multiply 24 and 3 to get 72.
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}