The road repair team built a total of 1.3 kilometers in the first 3 days of a week, and an average of 0.27 kilometers a day in the last 4 days. How many kilometers of road did the road construction team build this week?
修路对在一周的前3天共修了1.3千米，后4天平均每天修路0.27千米．修路队这一周共修路多少千米？
<gadget id="calculator">0.27 * 4</gadget>
<output>1.08</output>

<gadget id="calculator">1.3 + 1.08</gadget>
<output>2.38</output>

<result>2.38</result>