On a map with a scale of 1:30000000, the measured distance from A to B is 5.6 cm. If a car travels the entire distance in two days according to the ratio of 3:2, what is the difference in kilometers between the two days?
在比例尺是1：30000000的地图上，量得甲地到乙地的距离是5.6厘米．一辆汽车按3：2的比例分两天行完全程，两天所行的路程差是多少千米？
<gadget id="calculator">1 / 30_000_000</gadget>
<output>1/30_000_000 = around 0</output>

<gadget id="calculator">3 + 2</gadget>
<output>5</output>

<gadget id="calculator">5.6 / (1/30_000_000) / 100_000 / 5</gadget>
<output>336</output>

<gadget id="calculator">3 - 2</gadget>
<output>1</output>

<gadget id="calculator">336 * 1</gadget>
<output>336</output>

<result>336</result>