Time & Work
Are you preparing for campus placements,Banking,SSC, IAS, Insurance,Defence and other competitive exams? Then, make sure to take some time in practicing the Time and Work questions and answer in Quantitative Aptitude. Moreover, only those questions are included that are relevant and likely to be asked in any competitive exam. So, take these questions and answer, brush up your skills and practice to stay fully prepared for any your exam.
Q43.60 Women, working 4 hrs a day can do a piece of work in 5 days. Find the number of days in which 90 Women working 8 hrs a day can do twice the work. Assume that 2 Women of the first group do as much work in 2 hrs as 4 Women of the second group do in 1 hr.
Q44.X alone would take 54 hrs more to complete the job than if both X and Y would together. If Y worked alone, he took 6 hrs more to complete the job than X and Y worked together. What time, would they take if both X and Y worked together?
Q45.X alone can do a piece of work in 12 days and Y alone in 16 days. X and Y undertook to do it for Rs.6400. With the help of Z, they completed the work in 6 days. How much is to be paid to Z?
Q46.P and Q can do a piece of work in 45 and 40 days respectively. They began the work together but P leaves after some days and Q finished the remaining work in 23 days. Then Q has worked for:
Q47.A tap can fill a tank in 36 minutes and another can empty it in 18 minutes. If the tank is already half full and both the taps are opened together, the tank will be:
Q48.X, Y and Z contract a work for Rs. 60,000. X and Y complete (3/5)th of the work and then ‘Z’ take over and finish the work. How much does ‘Z’ get?
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