There are 24 people studying fine arts in the school, and there are 6 more students studying calligraphy than those studying fine arts, so how many people are studying calligraphy?
学校学美术的有24人，学书法的比学美术的多6人，那么学书法的有多少人．
<gadget id="calculator">24 + 6</gadget>
<output>30</output>

<result>30</result>