7.2 times of a number is 61.2, what is its 5.6 times.
一个数的7.2倍是61.2，它的5.6倍是多少．
<gadget id="calculator">61.2 / 7.2</gadget>
<output>8.5</output>

<gadget id="calculator">8.5 * 5.6</gadget>
<output>47.6</output>

<result>47.6</result>