Evaluate
\frac{360}{91}\approx 3.956043956
Factor
\frac{2 ^ {3} \cdot 3 ^ {2} \cdot 5}{7 \cdot 13} = 3\frac{87}{91} = 3.956043956043956
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\frac{\left(40-160\right)^{2}}{10\times 14\times 26}
Cancel out 2\times 20 in both numerator and denominator.
\frac{\left(-120\right)^{2}}{10\times 14\times 26}
Subtract 160 from 40 to get -120.
\frac{14400}{10\times 14\times 26}
Calculate -120 to the power of 2 and get 14400.
\frac{14400}{140\times 26}
Multiply 10 and 14 to get 140.
\frac{14400}{3640}
Multiply 140 and 26 to get 3640.
\frac{360}{91}
Reduce the fraction \frac{14400}{3640} to lowest terms by extracting and canceling out 40.
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