Evaluate
\frac{121}{31}\approx 3.903225806
Factor
\frac{11 ^ {2}}{31} = 3\frac{28}{31} = 3.903225806451613
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\frac{121}{31}
Expand \frac{12.1}{3.1} by multiplying both numerator and the denominator by 10.
Examples
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Matrix
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Limits
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