There are 8 athletes in a class participating in a rope skipping competition. The top 7 athletes each jump 125 times on average. To make the average number of jumps of all athletes reach 128 times, how many times must the last athlete jump?
某班8名运动员参加跳绳比赛，前7名运动员平均每人跳125下，要使所有运动员平均每人跳的下数达到128下，最后一名运动员必须多少下？
<gadget id="calculator">128 * 8</gadget>
<output>1_024</output>

<gadget id="calculator">125 * 7</gadget>
<output>875</output>

<gadget id="calculator">1_024 - 875</gadget>
<output>149</output>

<result>149</result>