The distance between A.B. and A.B. is 3.5cm on a map of 1:2000000 scale. If A.B. and A.B. on a map of 1:5000000 scale What's the distance between the ground?

The distance between A.B. and A.B. is 3.5cm on a map of 1:2000000 scale. If A.B. and A.B. on a map of 1:5000000 scale What's the distance between the ground?

The distance between A.B. and A.B. is 3.5cm on a map with a scale of 1:2000000. What is the distance between A.B. and A.B. on a map with a scale of 1:5000000?
3.5 x 2000000 ÷5000000 = 3.5 x2 /5 = 1.4 cm

The distance between the two cities is 5.5cm in one map with scale of 1:2000000. What is the distance in another map with scale of 1:5000000 highway map?
There is a way to solve the proportion. Give me a reply in 30 hours

2000000:5000000=x:5.5
x=2.2cm
Scale 1:5000000 the distance on the road map is 2.2cm

On a map with a scale of 1:2000000, the distance between a and B is 4.5cm, and on another map with a scale of 1:5000000
A. B what's the distance between the two places? (in proportion) attention! In proportion!

On a map with a scale of 1:2000000, the distance between a and B is 4.5cm. On another map with a scale of 1:5000000, what is the distance between a and B? (with scale) attention! With scale
Let the distance between a and B be X
（1）1/2000000==4.5/x
x==4.5*2000000
x==9000000cm
9000 000 cm = = 90 km
(2) Suppose that the distance between a and B is y on a map with a scale of 1:5000000
y/9000000==1/5000000
y==9000000/5000000
y==1.8cm

On a map with a scale of 1:2000000, the distance between a and B is 5.5cm. How many kilometers is the actual distance between a and B?

5.5 △ 12000000 = 11000000 (CM), 11000000 cm = 110km; a: the actual distance between a and B is 110km