The number of pencils that Xiao Li has is 12 more than the number of pencils that Xiao Xiong has. As many pencils as Xiao Li gives to Xiao Xiong, they have the same number of pencils.
小李的铅笔支数比小熊的铅笔支数多12支，小李给小熊多少支，他们的铅笔就一样多．
<gadget id="calculator">12 / 2</gadget>
<output>6</output>

<result>6</result>