Evaluate
\frac{293213137080}{78310985281}\approx 3.744214634
Factor
\frac{3 \cdot 5 \cdot 2443442809 \cdot 2 ^ {3}}{23 ^ {8}} = 3\frac{58280181237}{78310985281} = 3.7442146338457585
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\frac{0.3}{0.15\times 3.0590228625390625}\left(\frac{1.15^{8}-1}{0.15}-8\right)
Calculate 1.15 to the power of 8 and get 3.0590228625390625.
\frac{0.3}{0.458853429380859375}\left(\frac{1.15^{8}-1}{0.15}-8\right)
Multiply 0.15 and 3.0590228625390625 to get 0.458853429380859375.
\frac{300000000000000000}{458853429380859375}\left(\frac{1.15^{8}-1}{0.15}-8\right)
Expand \frac{0.3}{0.458853429380859375} by multiplying both numerator and the denominator by 1000000000000000000.
\frac{51200000000}{78310985281}\left(\frac{1.15^{8}-1}{0.15}-8\right)
Reduce the fraction \frac{300000000000000000}{458853429380859375} to lowest terms by extracting and canceling out 5859375.
\frac{51200000000}{78310985281}\left(\frac{3.0590228625390625-1}{0.15}-8\right)
Calculate 1.15 to the power of 8 and get 3.0590228625390625.
\frac{51200000000}{78310985281}\left(\frac{2.0590228625390625}{0.15}-8\right)
Subtract 1 from 3.0590228625390625 to get 2.0590228625390625.
\frac{51200000000}{78310985281}\left(\frac{20590228625390625}{1500000000000000}-8\right)
Expand \frac{2.0590228625390625}{0.15} by multiplying both numerator and the denominator by 10000000000000000.
\frac{51200000000}{78310985281}\left(\frac{17570328427}{1280000000}-8\right)
Reduce the fraction \frac{20590228625390625}{1500000000000000} to lowest terms by extracting and canceling out 1171875.
\frac{51200000000}{78310985281}\left(\frac{17570328427}{1280000000}-\frac{10240000000}{1280000000}\right)
Convert 8 to fraction \frac{10240000000}{1280000000}.
\frac{51200000000}{78310985281}\times \frac{17570328427-10240000000}{1280000000}
Since \frac{17570328427}{1280000000} and \frac{10240000000}{1280000000} have the same denominator, subtract them by subtracting their numerators.
\frac{51200000000}{78310985281}\times \frac{7330328427}{1280000000}
Subtract 10240000000 from 17570328427 to get 7330328427.
\frac{51200000000\times 7330328427}{78310985281\times 1280000000}
Multiply \frac{51200000000}{78310985281} times \frac{7330328427}{1280000000} by multiplying numerator times numerator and denominator times denominator.
\frac{375312815462400000000}{100238061159680000000}
Do the multiplications in the fraction \frac{51200000000\times 7330328427}{78310985281\times 1280000000}.
\frac{293213137080}{78310985281}
Reduce the fraction \frac{375312815462400000000}{100238061159680000000} to lowest terms by extracting and canceling out 1280000000.
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}