I have a couple sprig cleanups that I need to do , one yard is about half acre and the other is half of that , what's the best way to quote them one is an 8 hour job and the other less than that,please help

I always qoute on the truck load 100 that covers labor and trips to the dump if it's no more than a truck load than bid it by the labor like I said in a previous question you had pay yourself 25 dollars an hour 8 hr job bid 220 bucks

Thanks you were very helpful