When the little sloppy calculated a number divided by 5, he mistakenly reversed the tens digit and the ones digit, and the result was 11 with a remainder of 2. What should be the correct calculation result?
小马虎在计算一个数除以5时，误将这个数十位上的数与个位上的数看颠倒了，结果是11余2，正确的计算结果应该是多少？
<gadget id="calculator">75 / 5</gadget>
<output>15</output>

<result>15</result>