Evaluate
-\frac{1}{2000}=-0.0005
Factor
-\frac{1}{2000} = -0.0005
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\frac{1}{-2\times 10^{3}}
Cancel out 9\times 10^{4} in both numerator and denominator.
\frac{1}{-2\times 1000}
Calculate 10 to the power of 3 and get 1000.
\frac{1}{-2000}
Multiply -2 and 1000 to get -2000.
-\frac{1}{2000}
Fraction \frac{1}{-2000} can be rewritten as -\frac{1}{2000} by extracting the negative sign.
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