Mom bought 9 peaches, and Dad bought 15 peaches, and put these peaches on 4 plates on average, how many peaches are placed in each plate.
妈妈买来9个桃，爸爸买来15个桃，把这些桃平均放在4个盘里，每盘放多少个桃．
<gadget id="calculator">15 + 9</gadget>
<output>24</output>

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

<result>6</result>