Xiaoqiao has 10 balloons and Xiaoya has 16 balloons. Xiaoya wants to give Xiaoqiao a few balloons, so the two have the same amount of balloons?
小巧有10只气球，小亚有16只气球．小亚要给小巧几只气球，两人的气球就一样多了？
<gadget id="calculator">16 - 10</gadget>
<output>6</output>

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

<result>3</result>