state gov TSPSC Group 4 Mock Test 2022-2023 Quantitative Aptitude Speed Time and Distance Average Speed
A person covered one-third of his journey at 25 km/hr, one-fourth of his journey at 30 km/hr and the rest at 50 km/hr. His average speed for the entire journey (in km/hr) is
1
\(28\frac{1}{2}\)
2
\(31\frac{1}{4}\)
3
\(32\frac{2}{3}\)
4
\(33\frac{1}{3}\)