Evaluate
4.76
Factor
\frac{7 \cdot 17}{5 ^ {2}} = 4\frac{19}{25} = 4.76
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\frac{14.28}{6}\left(114-112\right)
Subtract 112 from 118 to get 6.
\frac{1428}{600}\left(114-112\right)
Expand \frac{14.28}{6} by multiplying both numerator and the denominator by 100.
\frac{119}{50}\left(114-112\right)
Reduce the fraction \frac{1428}{600} to lowest terms by extracting and canceling out 12.
\frac{119}{50}\times 2
Subtract 112 from 114 to get 2.
\frac{119\times 2}{50}
Express \frac{119}{50}\times 2 as a single fraction.
\frac{238}{50}
Multiply 119 and 2 to get 238.
\frac{119}{25}
Reduce the fraction \frac{238}{50} to lowest terms by extracting and canceling out 2.
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}