A number is composed of 6 tens and 10 percent, how much is this number written.
一个数由6个十和10个百分之一组成，这个数写作多少．
<gadget id="calculator">10 * 6</gadget>
<output>60</output>

<gadget id="calculator">0.01 * 10</gadget>
<output>0.1</output>

<gadget id="calculator">60 + 0.1</gadget>
<output>60.1</output>

<result>60.1</result>