Calculate 1.68/0.15, when the quotient is 11, what is the remainder.
计算1.68/0.15，当商是11时，余数是多少．
<gadget id="calculator">0.15 * 11</gadget>
<output>1.65</output>

<gadget id="calculator">1.68 - 1.65</gadget>
<output>0.03</output>

<result>0.03</result>