The school bunker is 8m long, 3m wide, and 40cm deep. Each cubic meter of yellow sand weighs 1500kg. How many tons of yellow sand will it take to fill the bunker?
学校沙坑长8m、宽3m、深40cm，每立方米的黄沙重1500kg，填满这个沙坑要黄沙多少t？
<gadget id="calculator">40 / 100</gadget>
<output>2/5 = around 0.4</output>

<gadget id="calculator">8 * 3 * (2/5) * 1.5</gadget>
<output>14.4</output>

<result>14.4</result>