A and B jointly type a manuscript, the ratio of the number of words typed by A and B is 5:3, A typed 25,000 words, how many fewer words than A typed by B?
甲、乙合打一部书稿，甲和乙打的字数的比是5：3，甲打了25000字，乙比甲少打了多少字？
<gadget id="calculator">25_000 / 5</gadget>
<output>5_000</output>

<gadget id="calculator">5 - 3</gadget>
<output>2</output>

<gadget id="calculator">5_000 * 2</gadget>
<output>10_000</output>

<result>10_000</result>