A cement factory planned to produce 480,000 tons of cement, but actually produced 576,000 tons. What percentage of the plan was completed?
某水泥厂计划生产水泥48万吨，实际生产了57.6万吨，完成计划百分之几？
<gadget id="calculator">57.6 / 48</gadget>
<output>1.2</output>

<result>1.2</result>