Evaluate
4.48
Factor
\frac{7 \cdot 2 ^ {4}}{5 ^ {2}} = 4\frac{12}{25} = 4.48
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5.6\times 10^{-1}\times 8
To multiply powers of the same base, add their exponents. Add 4 and -5 to get -1.
5.6\times \frac{1}{10}\times 8
Calculate 10 to the power of -1 and get \frac{1}{10}.
\frac{14}{25}\times 8
Multiply 5.6 and \frac{1}{10} to get \frac{14}{25}.
\frac{112}{25}
Multiply \frac{14}{25} and 8 to get \frac{112}{25}.
Examples
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{ x } ^ { 2 } - 4 x - 5 = 0
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y = 3x + 4
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Matrix
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Simultaneous equation
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\frac { d } { d x } \frac { ( 3 x ^ { 2 } - 2 ) } { ( x - 5 ) }
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Limits
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