3400 \times 4.2 \% \times 240+3400
Evaluate
37672
Factor
17\times 277\times 2^{3}
Share
Copied to clipboard
3400\times \frac{42}{1000}\times 240+3400
Expand \frac{4.2}{100} by multiplying both numerator and the denominator by 10.
3400\times \frac{21}{500}\times 240+3400
Reduce the fraction \frac{42}{1000} to lowest terms by extracting and canceling out 2.
\frac{3400\times 21}{500}\times 240+3400
Express 3400\times \frac{21}{500} as a single fraction.
\frac{71400}{500}\times 240+3400
Multiply 3400 and 21 to get 71400.
\frac{714}{5}\times 240+3400
Reduce the fraction \frac{71400}{500} to lowest terms by extracting and canceling out 100.
\frac{714\times 240}{5}+3400
Express \frac{714}{5}\times 240 as a single fraction.
\frac{171360}{5}+3400
Multiply 714 and 240 to get 171360.
34272+3400
Divide 171360 by 5 to get 34272.
37672
Add 34272 and 3400 to get 37672.
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}