Evaluate
\frac{11}{15000000}\approx 0.000000733
Factor
\frac{11}{3 \cdot 2 ^ {6} \cdot 5 ^ {7}} = 7.333333333333334 \times 10^{-7}
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\frac{0.22\times 10^{-6}}{0.3}
Multiply 0.11 and 2 to get 0.22.
\frac{0.22\times \frac{1}{1000000}}{0.3}
Calculate 10 to the power of -6 and get \frac{1}{1000000}.
\frac{\frac{11}{50000000}}{0.3}
Multiply 0.22 and \frac{1}{1000000} to get \frac{11}{50000000}.
\frac{11}{50000000\times 0.3}
Express \frac{\frac{11}{50000000}}{0.3} as a single fraction.
\frac{11}{15000000}
Multiply 50000000 and 0.3 to get 15000000.
Examples
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{ x } ^ { 2 } - 4 x - 5 = 0
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4 \sin \theta \cos \theta = 2 \sin \theta
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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}