Evaluate
\frac{9}{784}\approx 0.011479592
Factor
\frac{3 ^ {2}}{2 ^ {4} \cdot 7 ^ {2}} = 0.011479591836734694
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\left(7\times \frac{4}{3}\right)^{-2}
Divide 7 by \frac{3}{4} by multiplying 7 by the reciprocal of \frac{3}{4}.
\left(\frac{28}{3}\right)^{-2}
Multiply 7 and \frac{4}{3} to get \frac{28}{3}.
\frac{9}{784}
Calculate \frac{28}{3} to the power of -2 and get \frac{9}{784}.
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