Aptitude:speed and distance [Section 1 of 1] Q4 of 30 Marks 1 General Instructions 100% ×CloseTest time left: 18:23Select the correct answerThe speeds of three cars are in the ratio of 1 : 3 : 5. The ratio among the time taken by these cars to travel the same distance is?
Question
Aptitude:speed and distance [Section 1 of 1] Q4 of 30 Marks 1 General Instructions 100% ×CloseTest time left: 18:23Select the correct answerThe speeds of three cars are in the ratio of 1 : 3 : 5. The ratio among the time taken by these cars to travel the same distance is?
Solution
The ratio of the speeds of the three cars is given as 1:3:5.
Speed is inversely proportional to time for a given distance. This means that if a car is faster, it will take less time to cover the same distance, and if a car is slower, it will take more time.
So, if the speed ratio is 1:3:5, the time ratio will be the inverse of the speed ratio.
Therefore, the ratio of the time taken by these cars to travel the same distance is 5:3:1.
Similar Questions
Select the correct answerThe speeds of three cars are in the ratio of 1 : 3 : 5. The ratio among the time taken by these cars to travel the same distance is?Options15 : 3 : 53 : 5 : 1515 : 5 : 35 : 3 : 1
Aptitude:speed and distance [Section 1 of 1] Q6 of 30 Marks 1 General Instructions 100% ×CloseTest time left: 17:02Select the correct answerA car travels 80 km. in 2 hours and a train travels 180 km. in 3 hours. The ratio of the speed of the car to that of the train is?
Three cars travelled distance in the ratio 1 : 2 : 3. If the ratio of the time of travel is 3 : 2 : 1, then the ratio of their speed is?Options4 : 3 : 21 : 3 : 93 : 9 : 11 : 2 : 4
Aptitude:speed and distance [Section 1 of 1] Q20 of 30 Marks 1 General Instructions 100% ×CloseTest time left: 08:55Select the correct answerIf a person covers the same distance by walking by cycling and by running with speeds in the ratio 1 : 9 : 3 respectively, then the ratio of their times and speeds of the three modes of travel is?
Aptitude:speed and distance [Section 1 of 1] Q29 of 30 Marks 1 General Instructions 100% ×CloseTest time left: 03:10Select the correct answerThe ratio between the speeds of two trains is 2 : 5. If the first train covers 350 km in 5 hours, then the difference between the speed (in km/h) of both the trains is?
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.