C1708 Fast Counting Method

Sure enough, the oldest brother's face sank as he said: "You mean I don't have much money? Heh, good! Since you think it's too little, then help me count the money here! I'll just give you ten minutes. It shouldn't be hard to count them clearly with such a small amount of money, right? I have to be clear, if you don't count, or if you don't finish counting in ten minutes