Paint the wall of 80 square meters, and paint it twice. When painting the first time, you need 0.6 liters of paint per square meter; when you paint the second time, the paint required per square meter is the first time (5/8) , and in the actual painting process a total loss of 5 liters of paint. How many liters of paint did you use in total?
粉刷80平方米的墙面，且粉刷两遍，第一遍粉刷时，每平方米需0.6升涂料；第二遍粉刷时，每平方米所需的涂料是第一遍的(5/8)，并且在实际粉刷过程中一共损耗5升涂料．请问一共用了多少升涂料？
<gadget id="calculator">0.6 * 80</gadget>
<output>48</output>

<gadget id="calculator">5 / 8</gadget>
<output>5/8 = around 0.625</output>

<gadget id="calculator">0.6 * (5/8) * 80</gadget>
<output>30</output>

<gadget id="calculator">48 + 30 + 5</gadget>
<output>83</output>

<result>83</result>