SSC Delhi Police Constable 2025 Mock Test Series (New) Quantitative Aptitude Speed Time and Distance Average Speed
Ravi goes to college from his village at the speed of 5km/h and returns at the speed of 4km/h. If he takes 9 hours in all, find the distance (in km) between the village and the college.
1
20
2
40
3
18
4
9