On a map of China, select two cities. Measure their straight-line distance on the map, and then calculate the actual distance between the two cities according to the scale Don't let no one answer!

On a map of China, select two cities. Measure their straight-line distance on the map, and then calculate the actual distance between the two cities according to the scale Don't let no one answer!

The actual distance is the distance on the graph divided by the scale

On a map of China, select two cities and measure their straight-line distance on the map. According to the scale, calculate the actual distance between the two cities
Please write down the measured data, my family has a map!

1: A map with a scale of 100, i.e. 1 cm = 100 km on the map, shows that the straight-line distance between Beijing and Guangzhou is 23 cm, so the actual distance between the two places is 2300 km

On a 1:4000000 map, the distance between the two cities is 18 cm
This is on another map with a scale of 1:6000000. What's the distance on the map of this highway?

18x4000000 = 72000000cm
72000000 △ 6000000 = 12cm

On a map with a scale of 1:2000000, the distance between cities a and B is 5.5cm. On another map with a scale of 1:5000000, how many centimeters is the distance on the map?

5 △ 12000000 × 15000000, = 11000000 × 15000000, = 2.2 (CM); a: on another map with a scale of 1:5000000, the distance on the map of this road is 2.2 cm