The baby runs 115 meters per minute, Beibei runs 25 meters more per minute than the baby, and Nini's speed is twice that of Beibei, how many meters does Nini run per minute?
宝宝每分跑115米，贝贝每分比宝宝多跑25米，尼尼的速度是贝贝的2倍，尼尼每分跑多少米？
<gadget id="calculator">115 + 25</gadget>
<output>140</output>

<gadget id="calculator">140 * 2</gadget>
<output>280</output>

<result>280</result>