The cafeteria brought in a batch of rice. It was originally planned to eat 25 kilograms per day for 50 days. Actually save 5 kg per day, how many days can you actually eat?
食堂运进一批大米，原计划每天吃25千克，可以吃50天．实际每天节约5千克，实际可以吃多少天？
<gadget id="calculator">25 - 5</gadget>
<output>20</output>

<gadget id="calculator">50 / 20</gadget>
<output>5/2 = around 2.5</output>

<gadget id="calculator">25 * (5/2)</gadget>
<output>125/2 = around 62.5</output>

<result>125/2 = around 62.5</result>