Ключевые слова: abacus, abundance, accumulate, banking, banknotes, business, calculator, cash, coins, concept, cost, currency, currency symbol, debt, deposit, earn, economic, economize, expenses, finance, fund, gain, hoard, increase, investment, japanese yen, luxury, making money, monetary, money, money talks, paper currency, profit, prosperity, reserve, save, savings, success, wealth, yen,