Amit and Sujit together can complete an assignment of data entry in five days . Sujit's speed is 80% of Amit's speed and the total key depressions in the assignment are 5,76,000. what is Amit's speed in key depressions per hour if they work for 8 hours a day ?

Read the following paragraph carefully to answer the questions that follow. These questions are linked i.e. questions can borrow information from each other’s question or solution. Solve the question carefully. 2 factories employ men and women to produce remote-controlled (RC) toy cars of 3 different sizes – small, medium and big. Men in factory A take 5 hours to make a small RC car alone, 7 hours to make a medium car alone and 9 hours to make the big one. A woman in factory A takes 6 hours, 7 hours and 8 hours to make a small, a medium and a big one alone. The men of factory B are 80% as efficient as the men in factory A, and the women in factory B are 110% as efficient as women of factory A. All workers in factory A work for 8 hours and in factory B work for 9 hours. Factory B gets a contract of manufacturing 100 small, 120 medium and 80 big sized cars. How much time (approx days) will they take to complete this order if the factory employs 10 male and 12 female workers alternatively i.e. one day only male workers work and the next day only female workers work, and so on? Also, males work on making small and medium cars, where as females work only on big cars.

A can do a piece of work in 6 days working 8 hours a day while B can do the same work in 4 days working 10 hours a day. If the work has to be completed in 5 days, so how many hours do they need to work together in a day?

iIf Shivaraj and Yashraj work 5 hours per day, they can do a certain piece of work in two days. If Yashraj and Jayraj work 5 hours per day, they can do that piece of work in days. Shivaraj and Jayraj intend to complete that piece of work in two days, they have to work 6 hours a day. If each of them alone is required to complete that piece of work, working five hours a day, in how many days would each of them complete the work?

A certain number of men can do a work in 15 days working 8 hours a days.If the number of men is decreased (1)/(3) , then in how many days can twice the previous work be completed by the remaining men working 5 hours per day?

A certain number of men can do a work in 15 days working 8 hours a days.If the number of men is decreased (1)/(3) , then in how many days can twice the previous work be completed by the remaining men working 5 hours per day?