There are 260 baskets of tomatoes and 60 baskets of cucumbers in the market. After how many baskets of tomatoes are shipped back, the total number of baskets of tomatoes is 5 times that of cucumbers?
菜场有西红柿260筐，黄瓜60筐，再运回多少筐西红柿后，西红柿的总筐数是黄瓜的5倍？
<gadget id="calculator">60 * 5</gadget>
<output>300</output>

<gadget id="calculator">300 - 260</gadget>
<output>40</output>

<result>40</result>