[ ( 4.987 - 5 ) \div 5 ] \times 100 \%
Evaluate
-0.0026
Factor
-0.0026
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\frac{4.987-5}{5}\times 1
Divide 100 by 100 to get 1.
\frac{-0.013}{5}\times 1
Subtract 5 from 4.987 to get -0.013.
\frac{-13}{5000}\times 1
Expand \frac{-0.013}{5} by multiplying both numerator and the denominator by 1000.
-\frac{13}{5000}
Fraction \frac{-13}{5000} can be rewritten as -\frac{13}{5000} by extracting the negative sign.
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
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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
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