In order to encourage citizens to save electricity, the electric power company of a certain city stipulates the following calculation method for electricity charges: the monthly electricity consumption does not exceed 100 kwh (including 100 kwh), and the charge is 0.52 yuan per kilowatt; the monthly electricity consumption exceeds 100 kwh, The excess part is charged at 0.80 yuan per kWh. Aunt Li’s family pays 61.6 yuan for electricity in November. How many kilowatt-hours does her family use in November?
为了鼓励市民节约用电，某市电力公司规定了以下电费计算方法：每月用电不超过100千瓦时(含100千瓦时)，按每千瓦0.52元收费；每月用电超过100千瓦时，超过的部分按每千瓦时0.80元收费．李阿姨家十一月份缴电费61.6元，她家十一月份用电多少千瓦时？
<gadget id="calculator">0.8 * 100</gadget>
<output>80</output>

<gadget id="calculator">0.52 * 100</gadget>
<output>52</output>

<gadget id="calculator">61.6 - 52</gadget>
<output>9.6</output>

<gadget id="calculator">80 + 9.6</gadget>
<output>89.6</output>

<gadget id="calculator">89.6 / 0.8</gadget>
<output>112</output>

<result>112</result>