There are 48 tons of rice in the warehouse, which has been transported away (1/3), and needs to be stored (1/4). How many kilograms of rice?
仓库有稻谷48吨，己调运走了(1/3)，需库存(1/4)，其余运往碾米厂碾出大米，己知大米的出米率为75%，运去的稻谷能碾出大米多少千克？
<gadget id="calculator">1 / 3</gadget>
<output>1/3 = around 0.333333</output>

<gadget id="calculator">1 / 4</gadget>
<output>1/4 = around 0.25</output>

<gadget id="calculator">1 - (1/3) - (1/4)</gadget>
<output>5/12 = around 0.416667</output>

<gadget id="calculator">75 / 100</gadget>
<output>3/4 = around 0.75</output>

<gadget id="calculator">48 * (5/12) * (3/4) * 1_000</gadget>
<output>15_000</output>

<result>15_000</result>