The owner of the fruit shop brought 800 yuan to buy apples, bought 13 boxes of apples, and left 20 yuan. How much is the price of each box of apples?
水果店店主带了800元买苹果，买了13箱苹果，还剩20元．每箱苹果的价钱是多少元？
<gadget id="calculator">800 - 20</gadget>
<output>780</output>

<gadget id="calculator">780 / 13</gadget>
<output>60</output>

<result>60</result>