According to the exchange rate of 1 U.S. dollar to 6.84 yuan, Mingming’s mother works in the United States and recently sent home 5,000 U.S. dollars. How much yuan can I exchange for renminbi at the bank?
按照1美元兑换6.84元人民币，明明的妈妈在美国工作，最近寄回家5000美元，到银行兑换人民币，能换多少元人民币？
<gadget id="calculator">6.84 * 5_000</gadget>
<output>34_200</output>

<result>34_200</result>