There are 48 tons of goods in one batch, and if they are transported away (3/4), how many tons of goods will be transported in again to make the same amount as before?
一批货物有48吨，运走(3/4)，再运进多少吨货物就和原来同样多？
<gadget id="calculator">3 / 4</gadget>
<output>3/4 = around 0.75</output>

<gadget id="calculator">48 * (3/4)</gadget>
<output>36</output>

<result>36</result>