Civil Services UPSC EPFO (APFC) Mock Test 2023 Quantitative Aptitude Speed Time and Distance Average Speed
A man covers three-fifth of his 400 km long journey by bus at 50 km/h, the next nine-tenth of the remaining journey by scooter at 24 km/h, and he cycles the remaining distance at 16 km/h. If he takes a break of 30 minutes after travelling by bus, what is his average speed (in km/h, to the nearest whole number) for the entire journey?
1
36
2
30
3
33
4
27