IBPS SO Prelims Exam Model Paper 8

Given:
The total distance covered by the car is 120 km
The speed of the car is 30 km/h
Formula used:
Distance = Speed × Time
Calculation:
To cover the distance car takes = (

120

30

) hours = 4 hours
Now, from the question, it says that time will be halved i.e., 2 hours
So, required speed to travel the same distance = (

120

2

) km/h = 60 km/h
∴ The required speed will be 60 km/h.