6 times of a number is 3.6, what is 4.9 times of this number?
一个数的6倍是3.6，这个数的4.9倍是多少．
<gadget id="calculator">3.6 / 6</gadget>
<output>0.6</output>

<gadget id="calculator">0.6 * 4.9</gadget>
<output>2.94</output>

<result>2.94</result>