In the orchard, 780 apple trees were planted, and 5 rows of pear trees were planted, each with 12 trees. How many times as many apple trees are there than pear trees?
果园里栽了780棵苹果树，又栽了5行梨树，每行12棵．苹果树的棵树是梨树的多少倍？
<gadget id="calculator">12 * 5</gadget>
<output>60</output>

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

<result>13</result>