Gopal , Ganesh and Giri start from point A and run around a circular path at speed of 10 kmph, 14 kmph and 6 kmph respectively. Gopal & Giri run in the same direction and Ganesh run in the opposite direction. The length of track is 20 km. In how much time will all three of them be together for the first time?
-
1]
3 hr
-
2]
4 hr
-
3]
5 hr
-
4]
6 hr
Solution
Top 5 Similar Quiz - Based On AI&ML
Quiz Recommendation System API Link - https://fresherbell-quiz-api.herokuapp.com/fresherbell_quiz_api
| # | Quiz |
|---|---|
|
1
Discuss
|
A team played 40 games in a season and won in 24 of them. What percent of games played did the team win ?
Solution |
|
2
Discuss
|
In a race of 200 m, A can beat B by 31 m and C by 18 m. In a race of 350 m, C will beat B by:
Solution |
|
3
Discuss
|
In a 100 m race, A can beat B by 25 m and B can beat C by 4 m. In the same race, A can beat C by:
Solution |
|
4
Discuss
|
A can run 22.5 m while B runs 25 m. In a kilometre race B beats A by:
Solution |
|
5
Discuss
|
In a kilometre race, A beats B by 30 seconds and B beats C by 15 seconds. If A beats C by 180 m, the time taken by A to run 1 kilometre, is ?
Solution |
|
6
Discuss
|
A runs 1 2/3 times as fast as B. If A gives B a start of 80 m, how far must the winning post be so that A and B might reach it at the same time?
Solution |
|
7
Discuss
|
In 100 m race, A covers the distance in 36 seconds and B in 45 seconds. In this race A beats B by:
Solution |
|
8
Discuss
|
In a 100 m race, A can beat B by 25 m and B can beat C by 4 m. In the same race, A can beat C by
Solution |
|
9
Discuss
|
In a 100 m race, A can give B 10 m and C 28 m. In the same race B can give C:
Solution |
|
10
Discuss
|
In a 400 m race, A gives B a start of 5 seconds and beats him by 15 m. In another race of 400 m, A beats B by 7 1/7 seconds. Their respective speed are -
Solution |
| # | Quiz |
