Evaluate
\frac{140}{31}\approx 4.516129032
Factor
\frac{2 ^ {2} \cdot 5 \cdot 7}{31} = 4\frac{16}{31} = 4.516129032258065
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\frac{280}{54+8}
Multiply 2 and 140 to get 280.
\frac{280}{62}
Add 54 and 8 to get 62.
\frac{140}{31}
Reduce the fraction \frac{280}{62} to lowest terms by extracting and canceling out 2.
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