1. 40 men build a wall 4 meters high in 15 days. The number of men required to build a similar wall 5 meters high in 6 days would be

(1)115

(2) 105

(3)135

(4)125

(5) None of These

2. If 24 men can do a piece of work in 27 days working 7 hours per day, in how many days can 14 men do it working at the rate of 9 hours per day?

(1) 30

(2) 8

(3) 32

(4) 36

(5) None of These

3. A 200 m long 2 m high and 40 cm wide wall is built by 20 men, 30 women and 60 children working 6 hours a day in 20 days. How long a wall 1. 5 m high 60 cm wide can be built by 10 men, 15 women, 30 children working 9 hours a day in 15 days?

(1)75 m

(2)150 m

(3)225 m

(4)166. 66 m

(5)None of These

4. A 150m by 20m trench of depth 1. 5m is dug by 16 men in 10 days. A trench twice the length & one-third the depth but thrice the width can be dug by half the men in how many days?

(1)40

(2) 30

(3)20

(4)10

(5)None of These

5. 7 women and 6 men can do what 4 men and 11 women can do in the same time. 19 women can do the same job in how much time?

(1) same

(2) half

(3)one-third

(4) two-third

(5) None of These

6. If A can walk a certain distance in 40 days when he takes rest 9 hours each day; how much long will he take to walk the same distance twice as fast and rest twice as long each day?

(1) 50 days

(2) 45 days

(3) 38 days

(4)16 days

(5)None of These

7. If 20 men or 25 women or 30 boys can do a piece of work in 16 days by working 10 hours a day, then how many men with 10 women and 18 boys can do 3 1/4 times the same work in 26 days by working 8 hours daily?

(1)35 men

(2)30 men

(3) 40 men

(4)48 men

(5) None of These

8. Some persons can do a job in 12 days. Two times the number of those persons will do half of that job in

(1) 6 days

(2) 4 days

(3) 12 days

(4)3 days

(5) None of These

9. 400 men working 9 hrs a day complete ¼ th of the work in 10 days. The number of additional men, working 8 hrs a day, required to done the remaining work in 20 days is

(1) 675

(2)275

(3) 250

(4)225

(5)None of These

10. If 24 men working 8 hours a day can do half a piece of work in 9 days, in how many days will 36 men working 12 hours a day finish one-third the same work?

(1) 2 days

(2) 2 2/3 days

(3) 3 1/3 days

(4)4 days

(5) None of These

(1)115

(2) 105

(3)135

(4)125

(5) None of These

2. If 24 men can do a piece of work in 27 days working 7 hours per day, in how many days can 14 men do it working at the rate of 9 hours per day?

(1) 30

(2) 8

(3) 32

(4) 36

(5) None of These

3. A 200 m long 2 m high and 40 cm wide wall is built by 20 men, 30 women and 60 children working 6 hours a day in 20 days. How long a wall 1. 5 m high 60 cm wide can be built by 10 men, 15 women, 30 children working 9 hours a day in 15 days?

(1)75 m

(2)150 m

(3)225 m

(4)166. 66 m

(5)None of These

4. A 150m by 20m trench of depth 1. 5m is dug by 16 men in 10 days. A trench twice the length & one-third the depth but thrice the width can be dug by half the men in how many days?

(1)40

(2) 30

(3)20

(4)10

(5)None of These

5. 7 women and 6 men can do what 4 men and 11 women can do in the same time. 19 women can do the same job in how much time?

(1) same

(2) half

(3)one-third

(4) two-third

(5) None of These

6. If A can walk a certain distance in 40 days when he takes rest 9 hours each day; how much long will he take to walk the same distance twice as fast and rest twice as long each day?

(1) 50 days

(2) 45 days

(3) 38 days

(4)16 days

(5)None of These

7. If 20 men or 25 women or 30 boys can do a piece of work in 16 days by working 10 hours a day, then how many men with 10 women and 18 boys can do 3 1/4 times the same work in 26 days by working 8 hours daily?

(1)35 men

(2)30 men

(3) 40 men

(4)48 men

(5) None of These

8. Some persons can do a job in 12 days. Two times the number of those persons will do half of that job in

(1) 6 days

(2) 4 days

(3) 12 days

(4)3 days

(5) None of These

9. 400 men working 9 hrs a day complete ¼ th of the work in 10 days. The number of additional men, working 8 hrs a day, required to done the remaining work in 20 days is

(1) 675

(2)275

(3) 250

(4)225

(5)None of These

10. If 24 men working 8 hours a day can do half a piece of work in 9 days, in how many days will 36 men working 12 hours a day finish one-third the same work?

(1) 2 days

(2) 2 2/3 days

(3) 3 1/3 days

(4)4 days

(5) None of These

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