Evaluate
\frac{3}{5}=0.6
Factor
\frac{3}{5} = 0.6
Quiz
Arithmetic
5 problems similar to:
\frac { 1 } { 1 + \frac { 1 } { 1 + \frac { 1 } { 1 + 1 } } } =
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\frac{1}{1+\frac{1}{1+\frac{1}{2}}}
Add 1 and 1 to get 2.
\frac{1}{1+\frac{1}{\frac{2}{2}+\frac{1}{2}}}
Convert 1 to fraction \frac{2}{2}.
\frac{1}{1+\frac{1}{\frac{2+1}{2}}}
Since \frac{2}{2} and \frac{1}{2} have the same denominator, add them by adding their numerators.
\frac{1}{1+\frac{1}{\frac{3}{2}}}
Add 2 and 1 to get 3.
\frac{1}{1+1\times \frac{2}{3}}
Divide 1 by \frac{3}{2} by multiplying 1 by the reciprocal of \frac{3}{2}.
\frac{1}{1+\frac{2}{3}}
Multiply 1 and \frac{2}{3} to get \frac{2}{3}.
\frac{1}{\frac{3}{3}+\frac{2}{3}}
Convert 1 to fraction \frac{3}{3}.
\frac{1}{\frac{3+2}{3}}
Since \frac{3}{3} and \frac{2}{3} have the same denominator, add them by adding their numerators.
\frac{1}{\frac{5}{3}}
Add 3 and 2 to get 5.
1\times \frac{3}{5}
Divide 1 by \frac{5}{3} by multiplying 1 by the reciprocal of \frac{5}{3}.
\frac{3}{5}
Multiply 1 and \frac{3}{5} to get \frac{3}{5}.
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}