changing the lanes

The drivers are not allowed to change lanes within the distance of meters - - - - meters from the settlements - - - - meters away from the settlements when approaching the junctions.

Which of the following should be written in order to the vacant places given?

1- 50 - 10 

2- 100 - 20

3- 150 - 30

4-  200 - 40


The right answer is: 3- 150 - 30