[If] a bull worth a maneh gores a bull worth two hundred, and the carcass is worth nothing, he takes the bull.  [If] a bull worth two hundred gores a bull worth two hundred, and the carcass is worth nothing —- said R' Meir: Regarding this it is said (Exodus 21:35): They shall sell the live bull and divide the money of it. Said R' Yehudah to him: Indeed, so is the halachah. You have fulfilled: They shall sell the live bull and divide the money of it, but you have not fulfilled: and also divide the dead one. Which one is that? That is a bull worth two hundred that gored a bull worth two hundred, and the carcass is worth fifty zuz, in which case this one takes half the live one and half the dead one, and that one takes half the live one and half the dead one.