Xingfu Village digs a pool with a length of 50 decimeters, a width of 25 decimeters, and a depth of 20 decimeters. If the soil weight per cubic meter is 1.5 tons. How many tons of soil was dug out of this pond?
幸福村挖一个长50分米，宽25分米，深20分米的水池，如果每立方米土重1.5吨．挖这个水池挖出来的土重多少吨？
<gadget id="calculator">20 / 1_000</gadget>
<output>1/50 = around 0.02</output>

<gadget id="calculator">50 * 25 * (1/50) * 1.5</gadget>
<output>37.5</output>

<result>37.5</result>