69 | | * `div` and `mod` also sense for rationals, polynomials and Gaussian integers, but `~~toInteger` does~~ not. |

70 | | ~~ ~~ `Ord`, `Num(abs, signum)` and `toRational` don't make sense for polynomials and Gaussian integers. |

71 | | ~~ ~~ `quot` and `rem` assume an ordering. |

| 69 | * `div` and `mod` also sense for rationals, polynomials and Gaussian integers, but `Enum` and `toInteger` do not. |

| 70 | * `Ord`, `Num(abs, signum)` and `toRational` don't make sense for polynomials and Gaussian integers. |

| 71 | * `quot` and `rem` assume an ordering. |