Evaluate
\frac{119380}{99}\approx 1205.858585859
Factor
\frac{5 \cdot 47 \cdot 127 \cdot 2 ^ {2}}{11 \cdot 3 ^ {2}} = 1205\frac{85}{99} = 1205.858585858586
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\frac{11938}{990}\times 100
Expand \frac{119.38}{9.9} by multiplying both numerator and the denominator by 100.
\frac{5969}{495}\times 100
Reduce the fraction \frac{11938}{990} to lowest terms by extracting and canceling out 2.
\frac{5969\times 100}{495}
Express \frac{5969}{495}\times 100 as a single fraction.
\frac{596900}{495}
Multiply 5969 and 100 to get 596900.
\frac{119380}{99}
Reduce the fraction \frac{596900}{495} to lowest terms by extracting and canceling out 5.
Examples
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{ 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}