After moving the decimal point of a number to the right, it is 54 larger than the original number. What is the original number?
把一个数的小数点向右移动一位后，比原数大54，原数是多少？
<gadget id="calculator">10 - 1</gadget>
<output>9</output>

<gadget id="calculator">54 / 9</gadget>
<output>6</output>

<result>6</result>