6 times of a number is 3.6, what is 9 times of this number
一个数的6倍是3.6，这个数的9倍是多少
<gadget id="calculator">3.6 / 6</gadget>
<output>0.6</output>

<gadget id="calculator">0.6 * 9</gadget>
<output>5.4</output>

<result>5.4</result>