"XX School" has 6 grades, each grade has 8 classes, each class has 125 students on average, and each person is given 5 books, how many books should the school prepare?
"xx学校"有6个年级，每个年级有8个班，平均每班有125人，每人发5本书，学校要准备多少书？
<gadget id="calculator">6 * 8 * 125 * 5</gadget>
<output>30_000</output>

<result>30_000</result>