The quotient of 13.25/1.4 is 9, what is the remainder
13.25/1.4的商是9，余数是多少
<gadget id="calculator">1.4 * 9</gadget>
<output>12.6</output>

<gadget id="calculator">13.25 - 12.6</gadget>
<output>0.65</output>

<result>0.65</result>