An engineering team builds a 9.6-kilometer road, which is planned to be completed in 30 days. In fact, I do 0.02 kilometers less than the original one every day. How many days will it actually take to complete the task?
某工程队修建一条9.6千米的公路，计划30天可以完工．实际每天比原来少做0.02千米，实际要多少天完成任务？
<gadget id="calculator">9.6 / 30</gadget>
<output>0.32</output>

<gadget id="calculator">0.32 - 0.02</gadget>
<output>0.3</output>

<gadget id="calculator">9.6 / 0.3</gadget>
<output>32</output>

<result>32</result>