There is a pile of yellow sand on the construction site, and 29.6 tons of yellow sand are removed every day. Half of the pile of yellow sand was removed in 8 days. How many tons of this pile of yellow sand are there?
工地上有一堆黄沙，每天运走29.6吨，8天才运走这堆黄沙的一半，这堆黄沙共有多少吨？
<gadget id="calculator">29.6 * 8 * 2</gadget>
<output>473.6</output>

<result>473.6</result>