There is a group of students who are divided into groups according to the prescribed number. If they are divided into 10 groups, there will be 13 more students; if they are divided into 12 groups, there will be 3 fewer students. Find the total number of people.
有一批学生，按规定人数分组，若分成10组，则多13人；若分成12组，则少3人．求总人数．
<gadget id="calculator">13 + 3</gadget>
<output>16</output>

<gadget id="calculator">12 - 10</gadget>
<output>2</output>

<gadget id="calculator">16 / 2</gadget>
<output>8</output>

<gadget id="calculator">10 * 8</gadget>
<output>80</output>

<gadget id="calculator">80 + 13</gadget>
<output>93</output>

<result>93</result>