After a number is reduced to the original (1/10), it is 43.65 less than the original number, what is the original number?
一个数缩小到原来的(1/10)后，比原数少43.65，则原数是多少？
<gadget id="calculator">10 - 1</gadget>
<output>9</output>

<gadget id="calculator">43.65 / 9</gadget>
<output>4.85</output>

<gadget id="calculator">4.85 * 10</gadget>
<output>48.5</output>

<result>48.5</result>