Xiao Ming participated in a long-distance race and has already run 7000 meters, and he is 3000 meters away from reaching the finish line. How many meters will he run in total?
小明参加长跑，已经跑了7000米，还差3000米就要到达终点了，他一共要跑多少米？
<gadget id="calculator">7_000 + 3_000</gadget>
<output>10_000</output>

<result>10_000</result>