The farm planted peach trees and pear trees in a field, among which (2/5) were peach trees. What percentage of the land is planted with pear trees?
农场在一块地里种桃树和梨树，其中(2/5)种桃树．种的梨树占这块地的几分之几？
<gadget id="calculator">2 / 5</gadget>
<output>2/5 = around 0.4</output>

<gadget id="calculator">1 - (2/5)</gadget>
<output>3/5 = around 0.6</output>

<result>3/5 = around 0.6</result>