2 kilograms of apples are 9 yuan, 3 kilograms of pears are 8 yuan, mother buys 6 kilograms of two kinds of fruits, how much does it cost?
2千克苹果9元，3千克梨8元，妈妈买两种水果各6千克，需要多少元？
<gadget id="calculator">6 / 2</gadget>
<output>3</output>

<gadget id="calculator">9 * 3</gadget>
<output>27</output>

<gadget id="calculator">6 / 3</gadget>
<output>2</output>

<gadget id="calculator">8 * 2</gadget>
<output>16</output>

<gadget id="calculator">27 + 16</gadget>
<output>43</output>

<result>43</result>