A car travels from A to B at an average of 80 kilometers per hour. After traveling for (3/4) hours, it just travels (2/5) of the whole journey. How many kilometers is it from A to B?
一辆汽车从甲地到乙地，平均每小时行驶80千米，行了(3/4)小时，刚好行了全程的(2/5)，甲地到乙地有多少千米？
<gadget id="calculator">3 / 4</gadget>
<output>3/4 = around 0.75</output>

<gadget id="calculator">2 / 5</gadget>
<output>2/5 = around 0.4</output>

<gadget id="calculator">(3/4) / (2/5)</gadget>
<output>15/8 = around 1.875</output>

<gadget id="calculator">80 * (15/8)</gadget>
<output>150</output>

<result>150</result>