The Spring Festival is coming soon, and Xiaohong's mother wants to send 5,000 yuan to her grandma's house. The post office stipulates that the remittance fee is 1% of the remittance, so how much is the remittance fee that Xiaohong's mother has to pay.
快过春节了，小红的妈妈要给奶奶家寄5000元钱，邮局规定要按汇款的1%交汇费，那么小红的妈妈要交的汇费是多少元．
<gadget id="calculator">1 / 100</gadget>
<output>1/100 = around 0.01</output>

<gadget id="calculator">5_000 * (1/100)</gadget>
<output>50</output>

<result>50</result>