Evaluate
19.6
Factor
\frac{2 \cdot 7 ^ {2}}{5} = 19\frac{3}{5} = 19.6
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\frac{384.16}{2\times 9.8}
Calculate 19.6 to the power of 2 and get 384.16.
\frac{384.16}{19.6}
Multiply 2 and 9.8 to get 19.6.
\frac{38416}{1960}
Expand \frac{384.16}{19.6} by multiplying both numerator and the denominator by 100.
\frac{98}{5}
Reduce the fraction \frac{38416}{1960} to lowest terms by extracting and canceling out 392.
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