There are 900 peach trees in the orchard, which is equivalent to (2/3) of the apple trees. How many apple trees are there?
果园里有桃树900棵，相当于苹果树的(2/3)，苹果树有多少棵？
<gadget id="calculator">2 / 3</gadget>
<output>2/3 = around 0.666667</output>

<gadget id="calculator">900 / (2/3)</gadget>
<output>1_350</output>

<result>1_350</result>