It takes 8 hours for a passenger car to travel from A to B, and 10 hours for a truck to travel from B to A. The two vehicles start from the two places at the same time, travel toward each other, and meet at a distance of 24 kilometers from the midpoint. How many kilometers are there between A and B?
客车从甲地到乙地要8小时，货车从乙地到甲地要10小时，两车同时从两地出发，相向而行，在距中点24千米处相遇．甲乙两地相距多少千米？
<gadget id="calculator">1 / 8</gadget>
<output>1/8 = around 0.125</output>

<gadget id="calculator">1 / 10</gadget>
<output>1/10 = around 0.1</output>

<gadget id="calculator">(1/8) - (1/10)</gadget>
<output>1/40 = around 0.025</output>

<gadget id="calculator">(1/8) + (1/10)</gadget>
<output>9/40 = around 0.225</output>

<gadget id="calculator">1 / (9/40)</gadget>
<output>40/9 = around 4.444444</output>

<gadget id="calculator">(1/40) * (40/9)</gadget>
<output>1/9 = around 0.111111</output>

<gadget id="calculator">2 / (1/9)</gadget>
<output>18</output>

<gadget id="calculator">24 * 18</gadget>
<output>432</output>

<result>432</result>