Evaluate
\frac{7}{22}\approx 0.318181818
Factor
\frac{7}{2 \cdot 11} = 0.3181818181818182
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\frac{7\times 1}{11\times 2}
Multiply \frac{7}{11} times \frac{1}{2} by multiplying numerator times numerator and denominator times denominator.
\frac{7}{22}
Do the multiplications in the fraction \frac{7\times 1}{11\times 2}.
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