From A to B, Xiao Ming walked 15 kilometers in (3/5) hours, which happened to be (3/4) the whole way. How many meters are there between A and B?
小明从甲地去乙地，(3/5)小时走了15千米，正好走了全程的(3/4)．甲乙两地相距多少米？
<gadget id="calculator">3 / 4</gadget>
<output>3/4 = around 0.75</output>

<gadget id="calculator">15 / (3/4)</gadget>
<output>20</output>

<result>20</result>