For a two-digit decimal, move the decimal point three places to the left and then two places to the right. At this time, the decimal is smaller than 5.238 and larger than 5.236. What is the original two-digit decimal?
一个两位小数，把小数点向左移动三位，再向右移动两位，此时，这个小数比5.238小，比5.236大，原来这个两位小数是多少．
<gadget id="calculator">5.237 * 10</gadget>
<output>52.37</output>

<result>52.37</result>