The school uses a batch of special funds to purchase basketballs. The unit price is 125 yuan, and you can buy 32 basketballs. If the unit price is 80 yuan, how many can you buy? (Answer with proportional knowledge)
学校用一批专款购置篮球，买单价是125元的，可以买32个．如果买单价是80元的，可以买多少个？(用比例知识解答)
<gadget id="calculator">125 * 32</gadget>
<output>4_000</output>

<gadget id="calculator">4_000 / 80</gadget>
<output>50</output>

<result>50</result>