Time and Work Quiz 4 March 1, 2012 by kumar 1 Comment 1. If a gross cutter can cut the grass of lawn in M minutes.What part of the lawn's grass can be cut in 25 minutes? A. 25MB. 25/MC. MD. 1 2. 12 boys work 8 hours per day to complete the work in 10days.To complete the same work in 8 days,working 15 hours a day,the number of boys required?A. 8B. 9C. 10D. 7 3. If m persons working m hours a day for each of the m days produce m units of work,then the units of work produced by n persons working n hours a day for each of the n day isA. n^2/m^2B. nmC. m/nD. m^2/n^2 4. Viswa sold an item for Rs.7200,thus bearing a loss of 1/4th the its cost.The cost of the item A. RS.10000B. RS.6700C. RS.9600D.RS.5600 5. How many employees to be needed to complete a job in 5 days.If 10 employees can complete half the job in 7 days?A. 45 daysB. 20 daysC. 30 daysD. 28 days 6. A man makes a toy every 2/3 hour.If the man works for 7 1/2 hrs ,then how many toys will he make?A. 11 1/4B. 7C. 12 3/4D. 10 7. The rates of working of Krishna and Kishore are in the ratio 8:5.The number of days taken by them to finish the work are in the ratioA. 2:3B. 8:5C. 5:8D. 8:7 8. Latha can complete a work in 12 hours.Gita alone can complete the same work in 6 hours.How many hours will they take together to complete the work?A. 10B. 5C. 4D. 12 9. A person completes 5/8 of the work in 110 days.At this rate,how many more days will it take him to finish the work?A. 10B. 7C. 6D. 9 10. A man, a women and a boy can do a piece of work in 3,4 and 12 days respectively.How many boys must assist one man and one woman to do the work in one day?A. 6B. 8C. 5D. 9 11. A bridge of 100m can be built by 7 men or 10 women 10 days.How many days will 14 men and 20 women take to build bridge of 600m?A. 30B. 20C. 15D. 25 12. A job would be completed in 100 days.However,due to the absence of 10 workers,it was ,it was completed in 110 days that original number of workers wasA. 100B. 120C. 110D. 150 13. If 12 persons can do a piece of work in 24 days,then in how many days can 10 persons do the same work?A. 10B. 20C. 16D. 18 14. If 4 machines can colour 48 m long cloth in 12 days,then 6 machines can colour 36 m long cloth inA. 2 daysB. 1/2 dayC. 1 dayD. 3 days 15. If 5 persons can do 5 times of a work in 5 days,then 10 persons can do 10 times of that work inA. 10 daysB. 6 daysC. 5 daysd. 6 days Related posts: Time and Work Quiz 1 Time and Work Quiz 2 Time and work Quiz 3 Time and Distance Quiz 1 Time and Distance Quiz 2 Time and Distance Quiz 3 Time and Distance Quiz 4 Time and Distance Quiz 5

jharna varshney says November 30, 2012 at 5:07 pm 25 men and 15 women can do a work in 12 days but after 8 days women left the work the remaining work is done 25 men in 6 days, 15 women can do the same work in how many days?? Reply

jharna varshney says

25 men and 15 women can do a work in 12 days but after 8 days women left the work the remaining work is done 25 men in 6 days, 15 women can do the same work in how many days??