Mom bought 5 kg of apples and 10 kg of bananas, and paid a total of 34 yuan. 2.4 yuan per kilogram of apples, how much is it per kilogram of bananas?
妈妈买了5千克苹果和10千克香蕉，共付34元．每千克苹果2.4元，每千克香蕉多少元？
<gadget id="calculator">2.4 * 5</gadget>
<output>12</output>

<gadget id="calculator">34 - 12</gadget>
<output>22</output>

<gadget id="calculator">22 / 10</gadget>
<output>11/5 = around 2.2</output>

<result>11/5 = around 2.2</result>