0.47/0.4, quotient 1.1, what is the remainder
0.47/0.4，商1.1，余数是多少
<gadget id="calculator">1.1 * 0.4</gadget>
<output>0.44</output>

<gadget id="calculator">0.47 - 0.44</gadget>
<output>0.03</output>

<result>0.03</result>