If the decimal point of a decimal is moved three places to the left and then two places to the right, it is 6.05. What is the original number?
把一个小数的小数点先向左移动三位，再向右移动两位是6.05，则原来这数是多少．
<gadget id="calculator">6.05 / 100</gadget>
<output>0.0605</output>

<gadget id="calculator">0.0605 * 1_000</gadget>
<output>60.5</output>

<result>60.5</result>