Evaluate
0
Factor
0
Quiz
Arithmetic
5 problems similar to:
96 \times \frac { 9 } { 4 } - 192 \times \frac { 3 } { 2 } + 72
Share
Copied to clipboard
\frac{96\times 9}{4}-192\times \frac{3}{2}+72
Express 96\times \frac{9}{4} as a single fraction.
\frac{864}{4}-192\times \frac{3}{2}+72
Multiply 96 and 9 to get 864.
216-192\times \frac{3}{2}+72
Divide 864 by 4 to get 216.
216-\frac{192\times 3}{2}+72
Express 192\times \frac{3}{2} as a single fraction.
216-\frac{576}{2}+72
Multiply 192 and 3 to get 576.
216-288+72
Divide 576 by 2 to get 288.
-72+72
Subtract 288 from 216 to get -72.
0
Add -72 and 72 to get 0.
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}