state gov BMC Clerk - Karyakari Sahayak Mock Test 2024 Quantitative Aptitude Speed Time and Distance Average Speed
If a train runs from Solapur to Pune at a speed of 30 km per hour and returns at a speed of 70 km per hour, what is the average speed of that train?
1
40 km per hour
2
45 km per hour
3
50 km per hour
4
42 km per hour