Evaluate
\frac{2}{23}\approx 0.086956522
Factor
\frac{2}{23} = 0.08695652173913043
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\frac{3.4}{1.7\times 23}
Add 1.25 and 0.45 to get 1.7.
\frac{3.4}{39.1}
Multiply 1.7 and 23 to get 39.1.
\frac{34}{391}
Expand \frac{3.4}{39.1} by multiplying both numerator and the denominator by 10.
\frac{2}{23}
Reduce the fraction \frac{34}{391} to lowest terms by extracting and canceling out 17.
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