Evaluate
-\frac{3}{5}=-0.6
Factor
-\frac{3}{5} = -0.6
Quiz
Arithmetic
5 problems similar to:
\frac { 3 } { 5 } : ( - \frac { 2 } { 3 } ) : \frac { 3 } { 2 } =
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\frac{\frac{3}{5}\times 2}{-\frac{2}{3}\times 3}
Divide \frac{\frac{3}{5}}{-\frac{2}{3}} by \frac{3}{2} by multiplying \frac{\frac{3}{5}}{-\frac{2}{3}} by the reciprocal of \frac{3}{2}.
\frac{\frac{3\times 2}{5}}{-\frac{2}{3}\times 3}
Express \frac{3}{5}\times 2 as a single fraction.
\frac{\frac{6}{5}}{-\frac{2}{3}\times 3}
Multiply 3 and 2 to get 6.
\frac{\frac{6}{5}}{-2}
Cancel out 3 and 3.
\frac{6}{5\left(-2\right)}
Express \frac{\frac{6}{5}}{-2} as a single fraction.
\frac{6}{-10}
Multiply 5 and -2 to get -10.
-\frac{3}{5}
Reduce the fraction \frac{6}{-10} 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}