Xiaoling uses a card with an area of about 1 square decimeter to measure the area of the desk. Place 6 cards along the long side and 4 cards along the wide side. What is the area of the desk?
小玲用一张面积约是1平方分米的卡片量课桌面积，沿着长边摆6张，沿着宽边摆4张，课桌的面积是多少．
<gadget id="calculator">6 * 4 * 1</gadget>
<output>24</output>

<result>24</result>