During the Arbor Day, Xinghu Primary School planned to plant 80 trees on campus, but actually planted 96 trees. What percentage was the actual number of trees planted compared to the plan?
植树节期间，星湖小学计划在校园内种树80棵，实际种树96棵，实际比计划多种树百分之几？
<gadget id="calculator">96 - 80</gadget>
<output>16</output>

<gadget id="calculator">16 / 80</gadget>
<output>1/5 = around 0.2</output>

<result>1/5 = around 0.2</result>