Dongfeng Village needs to build a road. It is planned to build 0.2 kilometers per day, which can be completed in 40 days. The actual daily construction is 0.05 kilometers more than planned. How many days will it actually take to build this road?
东风村要修一条路，计划每天修0.2千米，40天可以完成，实际每天比计划多修0.05千米．修完这条路实际要多少天？
<gadget id="calculator">0.2 + 0.05</gadget>
<output>0.25</output>

<gadget id="calculator">40 / 0.25</gadget>
<output>160</output>

<gadget id="calculator">0.2 * 160</gadget>
<output>32</output>

<result>32</result>