Li spent 265 minutes on his mobile phone last month, and was charged 0.20 yuan per minute according to the regulations, and the monthly rental fee was 18 yuan.
李某上月手机通话265分钟，按规定每分钟收费0.20元，月租费18元，李某需交上月话费(包括月租费)多少元？
<gadget id="calculator">0.2 * 265</gadget>
<output>53</output>

<gadget id="calculator">53 + 18</gadget>
<output>71</output>

<result>71</result>