There is a kind of worm whose growth rate is astonishing, it can double in size every day, and it can grow to 24 grams in 6 days, so how many grams can the worm grow in the third day of the growth process?
有一种小虫生长速度是惊人的，每天可以长大一倍，它6天可以长到24克，那么虫子在生长过程中的第3天可以长到多少克．
<gadget id="calculator">24 / 2 / 2 / 2</gadget>
<output>3</output>

<result>3</result>