3,14 \times 12 \div 2
Evaluate
18,84
Factor
\frac{3 \cdot 157}{5 ^ {2}} = 18\frac{21}{25} = 18.84
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\frac{37,68}{2}
Multiply 3,14 and 12 to get 37,68.
\frac{3768}{200}
Expand \frac{37,68}{2} by multiplying both numerator and the denominator by 100.
\frac{471}{25}
Reduce the fraction \frac{3768}{200} to lowest terms by extracting and canceling out 8.
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