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Practice Databased Time and Work Questions and Answers

The speeds of Avinash and Rahul are 70km/hr and 90km/hr. Initially Rahul is at a place P and Avinash is at a place Q. The distance between Rahul ...
A tank is filled by 3 pipes, second pipe take 10 hours more than first pipe and 10 hours less than third pipe to fill the tank alone. If second and third p...
A yearly payment to the servant is Rs 4080 and 1 journey ticket but servant leave the job after 7 months and receives Rs 1580 and 1 journey ticket, then fi...
A is twice efficient as B and B can do a piece of work in 40 days. B started the work and after a few days A joined him. They completed the work in 32 days...
What is the amount that Sumit spends annually on paying his loan instalments?
Which of the following equations represents the number of days in which A and B Working together can finish the same work?
Which of the following equations represents the number of day in which B and C working together can finish the same work?
Which of the following equations represents the number of day in which A and C working together can finish the same work?
Which of the following equations represents the number of days in which A alone can finish the same work?
Which of the following statements is/are redundant to answer the above questions?
A driver of truck sees an ambulance 160 meters ahead of him. After 20 seconds the ambulance is 140 meters behind. If the speed of the truck is 80 kmp/h, th...
Suppose Bittu is 50% more efficient than Aman then, what will be the time taken by Bittu alone to complete 40% of the work.
Aman is how much % (less/more) efficient than Kiran?
Aman, Sam and Kiran started working together but after 8 days Kiran left the job and 5 days before the completion of the work Sam also left then, In how ma...

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