^^달러 계산법 -Dollar Math-
- Dollar Math"If you had one dollar and you asked your father for another, how many dollars would you have?"Vinny raised his hand and answered, "One dollar."The teacher shook her head. "You don't know your math."Vinny replied, "You don't know my father."-----------------------------------------------------------------------. 달러 계산법(어느 학교에서 수학선생님이 문제를 냈..