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If n photocopier makes 2 copies in 1/3 second, at the same rate how many copies does it make in 4 minutes?

1. A 1440
2. B 480
3. C 576
4. D 720

If 15 men working at the same rate can manufacture 27 baskets in an hour, how many baskets would 45 men manufacture in 40 minutes?

1. A 35
2. B 37
3. C 40
4. D 54

After working for a total of 4 hours at temporary job we work told that we had just completed 1/4 of the task. How much longer in hour should it take us to finish the entire job?

1. A 1
2. B 12
3. C 16
4. D 8

Mr. Shahin moved 3/4 th of his lawn in 5/4 hours. Mr. Ashique makes twice as fast and finishes the remaining job. How many minutes did Mr. Ashique work?

1. A 25
2. B 25/2
3. C 38
4. D 50

A typist can type 125 pages, 36 lines each, 11 words in each line in 5 days. How many pages of 30 lines each and 12 words to each line can he type in 6 days?

1. A 165
2. B 170
3. C 175
4. D 180

A man and a boy can finish a job working together for 4 days. The man can work as much as two boys can do. Then in how many days can the man do it alone?

1. A 12
2. B 23
3. C 6
4. D 8

A time study specialist has set the production rate for each worker on a job at 22 units every therre hours. At this rate, what is the minimum number of workers that should be put on the job, if at least 90 units are to be produced per hour?

1. A 12
2. B 13
3. C 5
4. D 8

A and B can do a work in 12 days. B and C can do it is 15 days and A and C can do it in 20 days. If all of them work together, in how many days they can finish the work?

1. A 10
2. B 12
3. C 25
4. D 9

Faruk can do a work in 12 days and Salam can do the same work in 8 days. If Faruk, Salam and Babu work together, they can complete the work in 4 days. How many days will it take Babu to complete the work alone?

1. A 16
2. B 20
3. C 24
4. D 32