A farm tool factory planned to produce 480 farm tools in May, but it produced 184 in the first half of the year and 200 in the middle of the month. What percentage of the plan was completed in the first and middle of the month?
某农具厂五月份计划生产农具480件，结果上旬生产了184件，中旬生产了200件，上、中旬共完成了计划的百分之几？
<gadget id="calculator">184 + 200</gadget>
<output>384</output>

<gadget id="calculator">384 / 480</gadget>
<output>4/5 = around 0.8</output>

<result>4/5 = around 0.8</result>