SSC SSC GD Constable 2025 Mock Test Series Quantitative Aptitude Speed Time and Distance Average Speed
One third part of a certain journey is covered at the speed of 22 km/hr, one fourth part at the speed of 33 km/hr and the rest part at the speed of 55 km/hr. What will be the average speed for the whole journey?
1
36 km/hr
2
33 km/hr
3
27 km/hr
4
39 km/hr