Evaluate
\frac{157}{130}\approx 1.207692308
Factor
\frac{157}{2 \cdot 5 \cdot 13} = 1\frac{27}{130} = 1.2076923076923076
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\frac{78500}{50000+15000}
Divide 30000 by 2 to get 15000.
\frac{78500}{65000}
Add 50000 and 15000 to get 65000.
\frac{157}{130}
Reduce the fraction \frac{78500}{65000} to lowest terms by extracting and canceling out 500.
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