Zhangcun plans to dig a ditch, digging 124 meters a day, and digging for 7 days, how many meters have been dug?
张村计划挖一条水沟，每天挖124米，挖了7天，挖了多少米？
<gadget id="calculator">124 * 7</gadget>
<output>868</output>

<result>868</result>