The school purchased 15 desks and 22 office chairs for a total of 6,010 yuan, and each office chair was 55 yuan. How much is each desk?
学校购买15张办公桌和22把办公椅共用了6010元，每把办公椅55元，每张办公桌多少元？
<gadget id="calculator">55 * 22</gadget>
<output>1_210</output>

<gadget id="calculator">6_010 - 1_210</gadget>
<output>4_800</output>

<gadget id="calculator">4_800 / 15</gadget>
<output>320</output>

<result>320</result>