Evaluate
\frac{451}{25}=18.04
Factor
\frac{11 \cdot 41}{5 ^ {2}} = 18\frac{1}{25} = 18.04
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\frac{9+1}{3}\times \frac{5\times 5+2}{5}+\frac{25}{625}
Multiply 3 and 3 to get 9.
\frac{10}{3}\times \frac{5\times 5+2}{5}+\frac{25}{625}
Add 9 and 1 to get 10.
\frac{10}{3}\times \frac{25+2}{5}+\frac{25}{625}
Multiply 5 and 5 to get 25.
\frac{10}{3}\times \frac{27}{5}+\frac{25}{625}
Add 25 and 2 to get 27.
\frac{10\times 27}{3\times 5}+\frac{25}{625}
Multiply \frac{10}{3} times \frac{27}{5} by multiplying numerator times numerator and denominator times denominator.
\frac{270}{15}+\frac{25}{625}
Do the multiplications in the fraction \frac{10\times 27}{3\times 5}.
18+\frac{25}{625}
Divide 270 by 15 to get 18.
18+\frac{1}{25}
Reduce the fraction \frac{25}{625} to lowest terms by extracting and canceling out 25.
\frac{450}{25}+\frac{1}{25}
Convert 18 to fraction \frac{450}{25}.
\frac{450+1}{25}
Since \frac{450}{25} and \frac{1}{25} have the same denominator, add them by adding their numerators.
\frac{451}{25}
Add 450 and 1 to get 451.
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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
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Limits
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