There are 120 pear trees in the orchard, and there are 30% more peach trees than pear trees. How many peach trees are there in the orchard?
果园里有梨树120棵，桃树比梨树多30%．果园里有桃树多少棵？
<gadget id="calculator">30 / 100</gadget>
<output>3/10 = around 0.3</output>

<gadget id="calculator">1 + (3/10)</gadget>
<output>13/10 = around 1.3</output>

<gadget id="calculator">120 * (13/10)</gadget>
<output>156</output>

<result>156</result>