Evaluate
-\frac{3491012985643517}{393400000000000000}\approx -0.008873953
Factor
-\frac{3491012985643517}{393400000000000000} = -0.00887395268338464
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-0.017455064928217585 {(\frac{1000}{1967})}
Evaluate trigonometric functions in the problem
-\frac{3491012985643517}{200000000000000000}\times \frac{1000}{1967}
Convert decimal number -0.017455064928217585 to fraction -\frac{3491012985643517}{10000000000}. Reduce the fraction -\frac{3491012985643517}{10000000000} to lowest terms by extracting and canceling out 1.
\frac{-3491012985643517\times 1000}{200000000000000000\times 1967}
Multiply -\frac{3491012985643517}{200000000000000000} times \frac{1000}{1967} by multiplying numerator times numerator and denominator times denominator.
\frac{-3491012985643517000}{393400000000000000000}
Do the multiplications in the fraction \frac{-3491012985643517\times 1000}{200000000000000000\times 1967}.
-\frac{3491012985643517}{393400000000000000}
Reduce the fraction \frac{-3491012985643517000}{393400000000000000000} to lowest terms by extracting and canceling out 1000.
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