1 \% (4 \times 3.14 \times 8.875)
Evaluate
1.1147
Factor
\frac{71 \cdot 157}{2 ^ {4} \cdot 5 ^ {4}} = 1\frac{1147}{10000} = 1.1147
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\frac{4}{100}\times 3.14\times 8.875
Multiply \frac{1}{100} and 4 to get \frac{4}{100}.
\frac{1}{25}\times 3.14\times 8.875
Reduce the fraction \frac{4}{100} to lowest terms by extracting and canceling out 4.
\frac{1}{25}\times \frac{157}{50}\times 8.875
Convert decimal number 3.14 to fraction \frac{314}{100}. Reduce the fraction \frac{314}{100} to lowest terms by extracting and canceling out 2.
\frac{1\times 157}{25\times 50}\times 8.875
Multiply \frac{1}{25} times \frac{157}{50} by multiplying numerator times numerator and denominator times denominator.
\frac{157}{1250}\times 8.875
Do the multiplications in the fraction \frac{1\times 157}{25\times 50}.
\frac{157}{1250}\times \frac{71}{8}
Convert decimal number 8.875 to fraction \frac{8875}{1000}. Reduce the fraction \frac{8875}{1000} to lowest terms by extracting and canceling out 125.
\frac{157\times 71}{1250\times 8}
Multiply \frac{157}{1250} times \frac{71}{8} by multiplying numerator times numerator and denominator times denominator.
\frac{11147}{10000}
Do the multiplications in the fraction \frac{157\times 71}{1250\times 8}.
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}