A batch of purified water was transported by 14 trucks, each truck transported 25 barrels, and there are 240 barrels left. How many barrels of this batch of purified water are there?
一批纯净水运走14车，每车运25桶，还有240桶，这批纯净水共有多少桶？
<gadget id="calculator">14 * 25</gadget>
<output>350</output>

<gadget id="calculator">350 + 240</gadget>
<output>590</output>

<result>590</result>