The cafeteria bought 20 boxes of tomatoes last week and spent a total of 1,200 yuan. How much is the average amount of tomatoes per box?
食堂上星期采购20箱西红柿，一共用去1200元，平均每箱西红柿多少元？
<gadget id="calculator">1_200 / 20</gadget>
<output>60</output>

<result>60</result>