regulatoryBody RBI Assistant Prelims and Mains Mock Test 2023 Quantitative Aptitude Speed Time and Distance Average Speed
A bus covers a distance of 36 km in 45 minutes. If its speed is increased by 4 km/h, then the time taken by it to cover the distance of 78 km will be?
1
1.5 hrs
2
1.8 hrs
3
1.2 hrs
4
2 hrs
5
1.7 hrs