\frac { 6,8 \times 9 } { 12 + 6,8 }
Evaluate
\frac{153}{47}\approx 3,255319149
Factor
\frac{17 \cdot 3 ^ {2}}{47} = 3\frac{12}{47} = 3.25531914893617
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\frac{61,2}{12+6,8}
Multiply 6,8 and 9 to get 61,2.
\frac{61,2}{18,8}
Add 12 and 6,8 to get 18,8.
\frac{612}{188}
Expand \frac{61,2}{18,8} by multiplying both numerator and the denominator by 10.
\frac{153}{47}
Reduce the fraction \frac{612}{188} to lowest terms by extracting and canceling out 4.
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