A display board is 3m long and 2m wide. Post students' calligraphy and painting works on it for exhibition, and an average of 4 works can be posted per square meter. How many student works can be posted on this display board?
一块展板长3m，宽2m．在上面张贴学生的书画作品进行展览，平均每平方米可以贴4幅作品．这块展板一共可以张贴多少幅学生作品？
<gadget id="calculator">3 * 2 * 4</gadget>
<output>24</output>

<result>24</result>