How much is the RMB trading at today?今天人民币的成交价是多少?

1.How much is the RMB trading at today?今天人民币的成交价是多少?

2.Can you change RMB into US dollars？可以帮我把人民币换成美元吗？

3.Where is the money/currency exchangecounter?在哪儿可以兑换货币？

4.What's the current exchange rate for RMB?此刻人民币的兑换汇率是多少？

5.Can you break this 100 US dollar bill?可以帮我把这100美元换成零钱吗？