Villages A and B jointly built a canal, which took 8 days to complete. Village A repairs 46 meters every day, and Village B repairs 54 meters every day. How many meters is this canal?
甲、乙两村共同修一条水渠，修了8天才修完．甲村每天修46米，乙村每天修54米．这条水渠共多少米？
<gadget id="calculator">46 * 8</gadget>
<output>368</output>

<gadget id="calculator">54 * 8</gadget>
<output>432</output>

<gadget id="calculator">368 + 432</gadget>
<output>800</output>

<result>800</result>