Evaluate
\frac{1653}{1480}\approx 1.116891892
Factor
\frac{3 \cdot 19 \cdot 29}{2 ^ {3} \cdot 5 \cdot 37} = 1\frac{173}{1480} = 1.116891891891892
Share
Copied to clipboard
\frac{6981}{1480}-\frac{15+3}{5}
Multiply 3 and 5 to get 15.
\frac{6981}{1480}-\frac{18}{5}
Add 15 and 3 to get 18.
\frac{6981}{1480}-\frac{5328}{1480}
Least common multiple of 1480 and 5 is 1480. Convert \frac{6981}{1480} and \frac{18}{5} to fractions with denominator 1480.
\frac{6981-5328}{1480}
Since \frac{6981}{1480} and \frac{5328}{1480} have the same denominator, subtract them by subtracting their numerators.
\frac{1653}{1480}
Subtract 5328 from 6981 to get 1653.
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}