There are more peach trees than apricot trees in the orchard (2/7). If there are 140 apricot trees, how many peach trees are there?
果园里桃树棵数比杏树多(2/7)，如果杏树有140棵，桃树有多少棵？
<gadget id="calculator">2 / 7</gadget>
<output>2/7 = around 0.285714</output>

<gadget id="calculator">1 + (2/7)</gadget>
<output>9/7 = around 1.285714</output>

<gadget id="calculator">140 * (9/7)</gadget>
<output>180</output>

<result>180</result>