A fruit shop sells 42 kg of apples in the morning and 54 kg in the afternoon. These apples were sold for a total of 288 yuan, how much is the price per kilogram of apples.
一个水果店上午售出42千克苹果，下午售出54千克苹果．这些苹果共卖了288元，每千克苹果售价是多少元．
<gadget id="calculator">42 + 54</gadget>
<output>96</output>

<gadget id="calculator">288 / 96</gadget>
<output>3</output>

<result>3</result>