Xiao Ming’s electricity consumption in June was 180 kWh, and it used 20% more electricity in July than in June. The electricity fee per kWh is 0.54 yuan. How much is Xiao Ming’s electricity fee in July?
小明家六月份用电180千瓦时，七月份比六月份多用了20%，每千瓦时电费为0.54元，小明家七月份的电费为多少元？
<gadget id="calculator">20 / 100</gadget>
<output>1/5 = around 0.2</output>

<gadget id="calculator">1 + (1/5)</gadget>
<output>6/5 = around 1.2</output>

<gadget id="calculator">180 * (6/5)</gadget>
<output>216</output>

<gadget id="calculator">216 * 0.54</gadget>
<output>116.64</output>

<result>116.64</result>