Fractional Scientific  WARNING: recip and / will throw an error when their outputs are
repeating decimals. fromRational will throw an error when the input Rational is a repeating
decimal. Consider using fromRationalRepetend for these rationals which
will detect the repetition and indicate where it starts.

Instance detailsDefined in Data.Scientific 
Fractional CFloat  
Instance detailsDefined in Foreign.C.Types 
Fractional CDouble  
Instance detailsDefined in Foreign.C.Types 
Fractional ExactPi  
Instance detailsDefined in Data.ExactPi 
Fractional Half  
Instance detailsDefined in Numeric.Half 
Fractional NominalDiffTime  
Instance detailsDefined in Data.Time.Clock.Internal.NominalDiffTime 
Fractional DiffTime  
Instance detailsDefined in Data.Time.Clock.Internal.DiffTime 
() :=> (Fractional Double)  
Instance detailsDefined in Data.Constraint 
() :=> (Fractional Float)  
Instance detailsDefined in Data.Constraint 
Integral a => Fractional (Ratio a)  Since: base2.0.1 
Instance detailsDefined in GHC.Real 
RealFloat a => Fractional (Complex a)  Since: base2.1 
Instance detailsDefined in Data.Complex 
HasResolution a => Fractional (Fixed a)  Since: base2.1 
Instance detailsDefined in Data.Fixed 
Fractional a => Fractional (Identity a)  
Instance detailsDefined in Data.Functor.Identity 
(Precise a, RealFloat a) => Fractional (Log a)  
Instance detailsDefined in Numeric.Log 
Fractional a => Fractional (Managed a)  
Instance detailsDefined in Control.Monad.Managed 
Class (Fractional a) (Floating a)  
Instance detailsDefined in Data.Constraint 
Class (Num a) (Fractional a)  
Instance detailsDefined in Data.Constraint 
(Fractional a) :=> (Fractional (Identity a))  
Instance detailsDefined in Data.Constraint 
(Fractional a) :=> (Fractional (Const a b))  
Instance detailsDefined in Data.Constraint 
(Integral a) :=> (Fractional (Ratio a))  
Instance detailsDefined in Data.Constraint 
(RealFloat a) :=> (Fractional (Complex a))  
Instance detailsDefined in Data.Constraint 
Fractional a => Fractional (Op a b)  
Instance detailsDefined in Data.Functor.Contravariant 
Fractional b => Fractional (Fold a b)  
Instance detailsDefined in Control.Foldl 
(Monad m, Fractional a) => Fractional (ListT m a)  
Instance detailsDefined in List.Transformer 
Class (Real a, Fractional a) (RealFrac a)  
Instance detailsDefined in Data.Constraint 
Fractional a => Fractional (Const a b)  
Instance detailsDefined in Data.Functor.Const 
(Monad m, Fractional b) => Fractional (FoldM m a b)  
Instance detailsDefined in Control.Foldl 
Fractional a => Fractional (Tagged s a)  
Instance detailsDefined in Data.Tagged 