Three kinds of fruit trees are planted in Caoyuan Elementary School Comprehensive Practice Activity Base. Pear trees account for 1/3 of the total, and the sum of apple trees and apple trees is 180. The ratio of apple trees to other two kinds of trees is 1:5. Three kinds of fruit trees How many trees are there?
曹园小学综合实践活动基地种了三种果树，梨树占总数的(1/3)，与苹果树的和是180棵，苹果树与其它两种树的比是1：5，三种果树共有多少棵？
<gadget id="calculator">1 / 3</gadget>
<output>1/3 = around 0.333333</output>

<gadget id="calculator">1 / 6</gadget>
<output>1/6 = around 0.166667</output>

<gadget id="calculator">(1/3) + (1/6)</gadget>
<output>1/2 = around 0.5</output>

<gadget id="calculator">180 / (1/2)</gadget>
<output>360</output>

<result>360</result>