Aptitude:speed and distance [Section 1 of 1] Q2 of 30 Marks 1 General Instructions 100% ×CloseTest time left: 22:01Select the correct answerA car runs at the speed of 50 kmph when not serviced and run at 60 kmph when serviced. After servicing the car covers a certain distance in 6 hours. How much time will the car take to cover the same distance when not serviced?
Question
Aptitude:speed and distance [Section 1 of 1] Q2 of 30 Marks 1 General Instructions 100% ×CloseTest time left: 22:01Select the correct answerA car runs at the speed of 50 kmph when not serviced and run at 60 kmph when serviced. After servicing the car covers a certain distance in 6 hours. How much time will the car take to cover the same distance when not serviced?
Solution
The problem is asking for the time it would take for the car to cover the same distance when not serviced, given that it covers a certain distance in 6 hours when serviced.
Here are the steps to solve the problem:
Step 1: Identify the speeds of the car when serviced and not serviced. The problem states that the car runs at 60 kmph when serviced and 50 kmph when not serviced.
Step 2: Calculate the distance the car covers when serviced. The problem states that the car covers a certain distance in 6 hours when serviced. Since distance = speed x time, the distance covered when serviced = 60 kmph x 6 hours = 360 km.
Step 3: Calculate the time it would take for the car to cover the same distance when not serviced. Since time = distance / speed, the time taken when not serviced = 360 km / 50 kmph = 7.2 hours.
So, the car will take 7.2 hours to cover the same distance when not serviced.
Similar Questions
A car runs at the speed of 50 kmph when not serviced and run at 60 kmph when serviced. After servicing the car covers a certain distance in 6 hours. How much time will the car take to cover the same distance when not serviced?
rect answerA car runs at the speed of 50 kmph when not serviced and run at 60 kmph when serviced. After servicing the car covers a certain distance in 6 hours. How much time will the car take to cover the same distance when not serviced?Options8 hours 12 minutes8 hours 15 minutes6 hours 15 minutes7 hours 12minutesFinish ClearPrev Next (0)
Aptitude:speed and distance [Section 1 of 1] Q13 of 30 Marks 1 General Instructions 100% ×CloseTest time left: 13:37Select the correct answerA car driver leaves Bangalore at 8.30 A.M. and expects to reach a place 300 km from Bangalore at 12.30 P.M. At 10.30 he finds that he has covered only 40% of the distance. By how much he has to increase the speed of the car in order to keep up his schedule?
Aptitude:speed and distance [Section 1 of 1] Q3 of 30 Marks 1 General Instructions 100% ×CloseTest time left: 21:02Select the correct answerTwo cars A and B travel from one city to another city, at speeds of 60 km/hr and 108 km/hour respectively. If car B takes 2 hours lesser time than car A for the journey, then what is the distance (in km) between the two cities?
Aptitude:speed and distance [Section 1 of 1] Q24 of 30 Marks 1 General Instructions 100% ×CloseTest time left: 06:13Select the correct answerA train has to cover a distance of 900 km in 25 hours. What should be its average speed in meters/second?
Upgrade your grade with Knowee
Get personalized homework help. Review tough concepts in more detail, or go deeper into your topic by exploring other relevant questions.