5 \% \times \frac { 4 } { 9 } + \frac { 1 } { 8 } \times \frac { 5 } { 9 }
Evaluate
\frac{11}{120}\approx 0.091666667
Factor
\frac{11}{2 ^ {3} \cdot 3 \cdot 5} = 0.09166666666666666
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\frac{1}{20}\times \frac{4}{9}+\frac{1}{8}\times \frac{5}{9}
Reduce the fraction \frac{5}{100} to lowest terms by extracting and canceling out 5.
\frac{1\times 4}{20\times 9}+\frac{1}{8}\times \frac{5}{9}
Multiply \frac{1}{20} times \frac{4}{9} by multiplying numerator times numerator and denominator times denominator.
\frac{4}{180}+\frac{1}{8}\times \frac{5}{9}
Do the multiplications in the fraction \frac{1\times 4}{20\times 9}.
\frac{1}{45}+\frac{1}{8}\times \frac{5}{9}
Reduce the fraction \frac{4}{180} to lowest terms by extracting and canceling out 4.
\frac{1}{45}+\frac{1\times 5}{8\times 9}
Multiply \frac{1}{8} times \frac{5}{9} by multiplying numerator times numerator and denominator times denominator.
\frac{1}{45}+\frac{5}{72}
Do the multiplications in the fraction \frac{1\times 5}{8\times 9}.
\frac{8}{360}+\frac{25}{360}
Least common multiple of 45 and 72 is 360. Convert \frac{1}{45} and \frac{5}{72} to fractions with denominator 360.
\frac{8+25}{360}
Since \frac{8}{360} and \frac{25}{360} have the same denominator, add them by adding their numerators.
\frac{33}{360}
Add 8 and 25 to get 33.
\frac{11}{120}
Reduce the fraction \frac{33}{360} to lowest terms by extracting and canceling out 3.
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}