Evaluate
\frac{121}{169}\approx 0.715976331
Factor
\frac{11 ^ {2}}{13 ^ {2}} = 0.7159763313609467
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\frac{11\times 11}{13\times 13}
Multiply \frac{11}{13} times \frac{11}{13} by multiplying numerator times numerator and denominator times denominator.
\frac{121}{169}
Do the multiplications in the fraction \frac{11\times 11}{13\times 13}.
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