There are 34 people in the third class of the second grade who can skip rope, 26 people who can play shuttlecock, 24 people who can both skip rope and shuttlecock, and 2 people who can't do both. Do the math and see how many students there are in the class.
二年级三班有34人会跳绳，有26人会踢毽子，其中有24人既会跳绳又会踢毽子，还有2人两样都不会．你算算看，全班有多少位同学．
<gadget id="calculator">26 - 24</gadget>
<output>2</output>

<gadget id="calculator">34 + 2 + 2</gadget>
<output>38</output>

<result>38</result>