Distribute a batch of apples to children in two classes, each with an average of 6. If it is only distributed to the children in the big class, each person will get 10 on average. If it is only distributed to the children in the small class, how many apples can each person get? ?
把一批苹果分给大小两个班的小朋友，平均每人各得6个，如果只分给大班小朋友，平均每人得10个，如果只分给小班，那么每人可分得几个苹果？
<gadget id="calculator">1 / 6</gadget>
<output>1/6 = around 0.166667</output>

<gadget id="calculator">1 / 10</gadget>
<output>1/10 = around 0.1</output>

<gadget id="calculator">(1/6) - (1/10)</gadget>
<output>1/15 = around 0.066667</output>

<gadget id="calculator">1 / (1/15)</gadget>
<output>15</output>

<result>15</result>