The little squirrel, the little white rabbit and the little bear jumped rope together, the little rabbit jumped 325 times, and the little bear jumped 86 times less than the little rabbit. How many times did the two of them dance together?
小松鼠、小白兔和小熊一起跳绳，小兔跳了325下，小熊比小兔少跳86下．他们二个一共跳了多少下？
<gadget id="calculator">325 - 86</gadget>
<output>239</output>

<gadget id="calculator">239 + 325</gadget>
<output>564</output>

<result>564</result>