A and B can complete a work in 15 days and 10 days respectively. They started doing the work together but after 2 days B had to leave and A alone completed the remaining work. The whole work was completed in:
8 days
10 days
12 days
15 days
Quiz Recommendation System API Link - https://fresherbell-quiz-api.herokuapp.com/fresherbell_quiz_api
# | Quiz |
---|---|
1
Discuss
|
A, B and C can complete a piece of work in 24, 5 and 12 days respectively. Working together, they will complete the same work in ?
Solution |
2
Discuss
|
A can do a certain work in 12 days. B is 60% more efficient then A. How many days will B and A together take to do the same job?
Solution |
3
Discuss
|
A can do a piece of work in 15 days, which B can do it in 10 days. B worked at it for 8 days. A can finish the remaining work in?
Solution |
4
Discuss
|
If the expenditure of gas on burning 6 burners for 6 hours a day for 8 days is Rs. 450, then how many burners can be used for 10 days at 5 hours a day for Rs. 625 ?
Solution |
5
Discuss
|
Two men undertake to do a piece of work for Rs. 1400. The first man alone can do this work in 7 days while the second man alone can do this work in 8 days. If they working together complete this work in 3 days with the help of a boy, how should the money be divided ?
Solution |
6
Discuss
|
To complete a work, A takes 50% more time than B. If together they take 18 days to complete the work, how much time shall B take to do it?
Solution |
7
Discuss
|
639 persons can repair a road in 12 days working 5 hours a day. In how many days will 30 persons working 6 hours a day complete the work ?
Solution |
8
Discuss
|
If 28 men complete \(\frac{7}{8}\) of a piece of work in a week, then the number of men, who must be engaged to get the remaining work completed in another week, is = ?
Solution |
9
Discuss
|
A's 2 days work is equal to B's 3 days work. If A can complete the work in 8 days, then to complete the work B will take ?
Solution |
10
Discuss
|
A and B can do a work in 8 days, B and C can do the same work in 12 days. A, B and C together can finish it in 6 days. A and C together will do it in = ?
Solution |
# | Quiz |
Copyright © 2020 Inovatik - All rights reserved