Hope Primary School has 6 grades, each grade has 3 classes, with an average of 32 students in each class. How many students are there in this Hope Primary School?
希望小学有6个年级，每个年级有3个班，平均每班有32人．这所希望小学一共有学生多少人？
<gadget id="calculator">3 * 6 * 32</gadget>
<output>576</output>

<result>576</result>