Evaluate
\frac{7}{4304672100}\approx 1.626140119 \cdot 10^{-9}
Factor
\frac{7}{2 ^ {2} \cdot 3 ^ {16} \cdot 5 ^ {2}} = 1.6261401187793143 \times 10^{-9}
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\frac{189000}{90^{9}\times 0.0003}
Multiply 9 and 10 to get 90.
\frac{189000}{387420489000000000\times 0.0003}
Calculate 90 to the power of 9 and get 387420489000000000.
\frac{189000}{116226146700000}
Multiply 387420489000000000 and 0.0003 to get 116226146700000.
\frac{7}{4304672100}
Reduce the fraction \frac{189000}{116226146700000} to lowest terms by extracting and canceling out 27000.
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