Yale School bought 2 desks and 9 chairs for 300 yuan. The price of buying a table is equal to the price of buying 3 chairs. How much is each desk?
雅乐学校买来2张课桌和9把椅子共用去300元，买一张桌子的价格与买3把椅子的价格相等，每张桌子多少元．
<gadget id="calculator">3 + 2</gadget>
<output>5</output>

<gadget id="calculator">300 / 5</gadget>
<output>60</output>

<result>60</result>