Yuan Yuan’s mother bought 5 boxes of pears for the New Year, and the number of pears in each box is the same. If 10 pears are taken from each box, the number of pears left in the 5 boxes is equal to the number of pears in the original 3 boxes. , the original number of pears in each box.
过新年元元妈妈买回来5箱梨，每箱梨数量同样多，从每箱里拿出10个梨，则5个箱子里剩下的梨的个数等于原来3个箱子里梨的个数，原来每个箱子有多少个梨．
<gadget id="calculator">5 - 3</gadget>
<output>2</output>

<gadget id="calculator">5 / 2</gadget>
<output>5/2 = around 2.5</output>

<gadget id="calculator">10 * (5/2)</gadget>
<output>25</output>

<result>25</result>