A desk is 85 yuan, and a chair is 24 yuan. The school needs to buy 32 sets of such desks and chairs. How much does it cost in total? (do it in two ways)
一张课桌85元，一把椅子24元，学校要购买32套这样的桌椅，一共需要多少钱？(用两种方法做)
<gadget id="calculator">85 * 32</gadget>
<output>2_720</output>

<gadget id="calculator">24 * 32</gadget>
<output>768</output>

<gadget id="calculator">2_720 + 768</gadget>
<output>3_488</output>

<result>3_488</result>