The quotient of the formula 3.6/0.7 is 5, what is the remainder
算式3.6/0.7的商是5，余数是多少
<gadget id="calculator">0.7 * 5</gadget>
<output>3.5</output>

<gadget id="calculator">3.6 - 3.5</gadget>
<output>0.1</output>

<result>0.1</result>