Evaluate
34.65
Factor
\frac{7 \cdot 11 \cdot 3 ^ {2}}{5 \cdot 2 ^ {2}} = 34\frac{13}{20} = 34.65
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10.395\times \frac{108+2}{9}\times \frac{1}{2}\times \frac{6}{11}
Multiply 12 and 9 to get 108.
10.395\times \frac{110}{9}\times \frac{1}{2}\times \frac{6}{11}
Add 108 and 2 to get 110.
\frac{2079}{200}\times \frac{110}{9}\times \frac{1}{2}\times \frac{6}{11}
Convert decimal number 10.395 to fraction \frac{10395}{1000}. Reduce the fraction \frac{10395}{1000} to lowest terms by extracting and canceling out 5.
\frac{2079\times 110}{200\times 9}\times \frac{1}{2}\times \frac{6}{11}
Multiply \frac{2079}{200} times \frac{110}{9} by multiplying numerator times numerator and denominator times denominator.
\frac{228690}{1800}\times \frac{1}{2}\times \frac{6}{11}
Do the multiplications in the fraction \frac{2079\times 110}{200\times 9}.
\frac{2541}{20}\times \frac{1}{2}\times \frac{6}{11}
Reduce the fraction \frac{228690}{1800} to lowest terms by extracting and canceling out 90.
\frac{2541\times 1}{20\times 2}\times \frac{6}{11}
Multiply \frac{2541}{20} times \frac{1}{2} by multiplying numerator times numerator and denominator times denominator.
\frac{2541}{40}\times \frac{6}{11}
Do the multiplications in the fraction \frac{2541\times 1}{20\times 2}.
\frac{2541\times 6}{40\times 11}
Multiply \frac{2541}{40} times \frac{6}{11} by multiplying numerator times numerator and denominator times denominator.
\frac{15246}{440}
Do the multiplications in the fraction \frac{2541\times 6}{40\times 11}.
\frac{693}{20}
Reduce the fraction \frac{15246}{440} to lowest terms by extracting and canceling out 22.
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}