In a fruit shop, 2 kilograms of apples sell for 5 yuan, and 3 kilograms of bananas sell for 12 yuan. Aunt Liu plans to buy 4 kilograms of apples and 6 kilograms of bananas, how much should she pay.
水果店2千克苹果售价5元，3千克香蕉售价12元．刘阿姨打算买4千克苹果和6千克香蕉，应付多少元．
<gadget id="calculator">5 / 2</gadget>
<output>5/2 = around 2.5</output>

<gadget id="calculator">(5/2) * 4</gadget>
<output>10</output>

<gadget id="calculator">12 / 3</gadget>
<output>4</output>

<gadget id="calculator">4 * 6</gadget>
<output>24</output>

<gadget id="calculator">10 + 24</gadget>
<output>34</output>

<result>34</result>