Residential electricity consumption in our city is billed in sections. In non-summer months (January-April, November-December), each household consumes 1 to 200 kWh of electricity per month, 0.64 yuan per kWh; more than 200 kW hours and less than 401 kWh, 0.69 yuan per kWh. Xiaoyun's electricity consumption in December was 220 kWh, how much should I pay for electricity?
我市居民用电实行分段计费的方式收取电费，非夏季(1-4月份，11-12月份)每户每月用电1至200千瓦时的，每千瓦时0.64元；超过200千瓦时且低于401千瓦时的部分，每千瓦时0.69元．小云家12月份用电量为220千瓦时，应缴电费多少元？
<gadget id="calculator">200 * 0.64</gadget>
<output>128</output>

<gadget id="calculator">220 - 200</gadget>
<output>20</output>

<gadget id="calculator">20 * 0.69</gadget>
<output>13.8</output>

<gadget id="calculator">128 + 13.8</gadget>
<output>141.8</output>

<result>141.8</result>