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-2.105 as a fraction?

User How Chen
by
8.1k points

1 Answer

1 vote
The easiest way is if it doesn't need to be simplified. Multiply -2.105 by
(1000)/(1000). You get the fraction
-(2105)/(1000). While this is technically the answer, you can simplify this down to
(421)/(200). Because 421 is a prime number, this can not be simplified any further. Therefore, the solution is
(421)/(200).


(421)/(200).
User TJ Koblentz
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8.3k points