railway RRB Technician Grade 1 Mock Test 2024 Quantitative Aptitude Speed Time and Distance Partial Speed
The distance between two places can be covered in \(3\frac{1}{2}\) hours at a speed of 62 km/hr. If the speed is increased by 8 km/hr, how much time would be saved?
1
20 minutes
2
24 minutes
3
15 minutes
4
30 minutes