certain engineering team repaired a road, and repaired 1.7 kilometers in the first 8 days of April, and repaired an average of 0.25 kilometers per day in the next 22 days. How many kilometers was the average daily repair of this engineering team in April?
某工程队修一条公路，四月份前8天修1.7千米，后22天平均每天修0.25千米，这个工程队四月份平均每天修多少千米？
<gadget id="calculator">0.25 * 22</gadget>
<output>5.5</output>

<gadget id="calculator">1.7 + 5.5</gadget>
<output>7.2</output>

<gadget id="calculator">8 + 22</gadget>
<output>30</output>

<gadget id="calculator">7.2 / 30</gadget>
<output>0.24</output>

<result>0.24</result>