The quotient of two numbers is 3.57. If the dividend is divided by 5, the divisor will be tripled. What is the quotient?
两个数的商是3.57，如果被除数除以5，除数扩大到原来3倍，商是多少？
<gadget id="calculator">3.57 / 5 / 3</gadget>
<output>0.238</output>

<result>0.238</result>