If the students planted trees, if each person planted 8 trees, there would be 5 trees left; if each person planted 9 trees, there would be 6 trees left. How many trees did the students plant in total?
同学们去植树，如果每人种8棵树，就剩5棵；如果每人种9棵树，就少6棵．同学们共植树多少棵？
<gadget id="calculator">5 + 6</gadget>
<output>11</output>

<gadget id="calculator">9 - 8</gadget>
<output>1</output>

<gadget id="calculator">11 / 1</gadget>
<output>11</output>

<gadget id="calculator">11 * 8</gadget>
<output>88</output>

<gadget id="calculator">88 + 5</gadget>
<output>93</output>

<result>93</result>