# Mathematics MCQ (Multiple Choice Questions) - SchoolingAxis

Que- A car can travel 360km with a ¾ full tank. How many km can it travel with a 2/3 full tank?

a. 400.0

b. 320.0

c. 240.0

d. 300.0

Que- A boats man can row in still water at speed of 7 km/hr. It takes 6 hours more to travel the same distance in upstream than in downstream if the speed of the river is 3 km/hr. what is the distance between the two destinations?

a. 20 km

b. 40 km

c. 30 km

d. 10 km

Que- If Afnan drives at 4/5th of his usual speed to his office, he is 6 minutes late. What is his usual time to reach his office?

a. 36.0

b. 24.0

c. 30.0

d. 18.0

Que- Two boys starts from the same place walking at the rate of 5 kmph and 5.5 kmph respectively in the same direction. What time will they take to be 8.5 km apart?

a. 17 hr

b. 14 hr

c. 12 hr

d. 19 hr

Que- A cyclist covers a certain distance in 50 minutes at a speed of 24 kmph. To cover the same distance in 40 minutes, he should travel at a speed of__________?

a. 30 kmph

b. 27 kmph

c. 25 kmph

d. 20 kmph

Que- Excluding stoppages, the average speed of a bus is 54 kmph and including stoppages, it is 45 kmph. For how many minutes does the bus stop per hour?

a. 9.0

b. 10.0

c. 12.0

d. 20.0

Que- If a boat is rowed downstream for 50 km in 5 hours and upstream for 24 km in 6 hours, what is the speed of the boat and the river?

a. (7 , 3) km/hr

b. (6 , 4) km/hr

c. (10 , 4) km/hr

d. None of these

Que- Taimoor left for his school at 6 am by foot and walked at the rate of 2 kmph. After reaching his school he found it was closed and immediately turned back and started walking back to his home at 3 kmph. If he reached his home at 9 am, find the distance between his school and his home.

a. 2.5 km

b. 7.2 km

c. 7 km

d. 3.6 km

Que- A train can travel 50% faster than a car. Both start from point A at the same time and reach point B 75 kms away from A at the same time. On the way, however, the train lost about 12.5 minutes while stopping at the stations. What is the speed of the car?

a. 80 kmph

b. 102 kmph

c. 120 kmph

d. 140 kmph

Que- A and B walk around a circular track. A and B walk at a speed of 2 rounds per hour and 3 rounds per hour respectively. If they start at 8 a.m. from the same point in opposite directions, how many times shall they cross each other before 9.30 a.m.?

a. 5.0

b. 6.0

c. 7.0

d. 8.0

Que- If a man walks at 6 kmph, he can reach his destination at 9:00 am. However, he walks a little slower and reaches only at 10:00 am. If the distance to his destination was 12 km, at what speed did he walk?

a. 5 kmph

b. 4 kmph

c. 4.5 kmph

d. 3 kmph

Que- In a race, a car travelled at a speed of 150 kmph. If it had travelled at 180 kmph, it would have completed the race before 3 minutes. Find the length of the track.

a. 50 km

b. 45 km

c. 40 km

d. 30 km

Que- Asghar traveled from his house to his office at 10 km/hr and returned at rate of 9 km/hr. Rohit travelled through the same path both ways at 12 km/hr and took 10 minutes less than Asghar. What is the distance between Asghar’s house and his office?

a. 3000m

b. 7500m

c. 3750m

d. 7000m

Que- An aeroplane covers a certain distance at a speed of 240 kmph in 5 hours. To cover the same distance in 5/3 hours, it must travel at a speed of:_________?

a. 660 km/hr

b. 680 km/hr

c. 700 km/hr

d. 720 km/hr

Que- A man covered a certain distance at some speed. If he had moved 3 kmph faster, he would have taken 40 minutes less. If he had moved 2 kmph slower, he would have taken 40 minutes more. What is the the distance in km?

a. 36.0

b. 52.0

c. 41.0

d. 40.0

Que- A car gives a mileage of 20 km per liter of petrol when driven at a constant speed of 50 kmph but the mileage decreases by 10% when driven at a speed of 70 kmph. How many km can the car travel with 12 liters of petrol if it travels a speed of 70 kmph?

a. 216 km

b. 240 km

c. 228 km

d. 200 km

Que- A car travels 50% faster than a bike. Both start at the same time from A to B. The car reaches 25 minutes earlier than the bike. If the distance from A to B is 100 km, find the speed of the bike.

a. 120 km

b. 100 km

c. 80 km

d. 75 km

Que- Two trains 120 miles apart travel towards each other. The 1st train travels at 70 mph while the 2nd at 50 mph. A bird starts flying from the location of the faster train towards the other train at 85 mph and when it reaches the slower train it turns back and flies in the other direction at the same speed. When it reaches the faster train it again turns around and repeats the same procedure again and again. When the train collide, how far will the bird have flown?

a. 85 miles

b. 70 miles

c. 50 miles

d. 120 miles

Que- A man travels from A to B at a speed of 30 kmph and returns with a speed of 60 kmph. What is the average speed of the man?

a. 47.5

b. 50.0

c. 45.0

d. 40.0

Que- A man rides his bicycle 10 km at an average speed of 12 km/hr and again travels 12 km at an average speed of 10 km/hr. What is his average speed for the entire trip approximately?

a. 11.2 kmph

b. 10 kmph

c. 10.2 kmph

d. 10.8 kmph

Que- A car traveling with 5/7 of its actual speed covers 42 km in 1 hr 40 min 48 sec. What is the actual speed of the car?

a. 30 km/hr

b. 35 km/hr

c. 25 km/hr

d. 40 km/hr

Que- Atif and Bilal, 110 km apart, start cycling towards each other. If Atif covers a distance of 6 km to Bilal’s 5 km, how far will Atif have travelled when they meet?

a. 66 km

b. 55 km

c. 50 km

d. 60 km

Que- Danish his car at a speed of 120 kmph for the first 2 hours and then at a speed of 100 kmph for the next half an hour. Find the distance covered by him during the entire journey.

a. 300 km

b. 290 km

c. 250 km

d. 240 km

Que- Barkat is travelling on his cycle and has calculated to reach point A at 2 P.M. if he travels at 10 kmph; he will reach there at 12 noon if he travels at 15 kmph. At what speed must he travel to reach A at 1 P.M. ?

a. 8 kmph

b. 11 kmph

c. 12 kmph

d. 14 kmph

Que- A train when moves at an average speed of 40 kmph, reaches its destination on time. When its average speed becomes 35 kmph, then it reaches its destination 15 minutes late. Find the length of journey.

a. 30 km

b. 40 km

c. 70 km

d. 80 km

Que- A boy goes to his school from his house at a speed of 3 km / hr and returns at a speed of 2 km / hr. If he takes 5 hours in going and coming, the distance between his house and school is :___________?

a. 5 km

b. 5.5 km

c. 6 km

d. 6.5 km

Que- An express train travelled at an average speed of 100 km / hr, stopping for 3 minutes after every 75 km. How long did it take to reach its destination 600 km from the starting point ?

a. 6 hrs 21 min

b. 6 hrs 24 min

c. 6 hrs 27 min

d. 6 hrs 30 min

Que- A walks around a circular field at the rate of one round per hour while B runs around it at the rate of six rounds per hour. They start in the same direction from the same point at 7.30 a.m. They shall first cross each other at :___________?

a. 7.42 a.m.

b. 7.48 a.m.

c. 8.10 a.m.

d. 8.30 a.m.

Que- A can complete a journey in 10 hours. He travels first half of the journey at the rate of 21 km / hr and second half at the rate of 24 km / hr. Find the total journey in km.

a. 220 km

b. 224 km

c. 230 km

d. 234 km

Que- A car is running at a speed of 108 kmph. What distance will it cover in 15 seconds ?

a. 45 metres

b. 55 metres

c. 450 metres

d. Cannot be determined

Que- A train covers a distance of 10 km in 12 minutes. If its speed is decreased by 5 km /hr, the time taken by it to cover the same distance will be :__________?

a. 10 min

b. 11 min 20 sec

c. 13 min

d. 13 min 20 sec

Que- Two automobiles are 150 kilometers apart and traveling toward each other. One automobile is moving at 60km/h and the other is moving at 40km/h mph. In how many hours will they meet?

a. 2.5

b. 2.0

c. 1.75

d. 1.5

Que- P and Q can complete a work in 15 days and 10 days respectively. They started the work together and then Q left after 2 days. P alone completed the remaining work. The work was finished in__________days.

a. 12.0

b. 15.0

c. 22.0

d. 20.0

Que- A and B can finish a work 30 days if they work together. They worked together for 20 days and then B left. A finished the remaining work in another 20 days. In how many days A alone can finish the work?

a. 70.0

b. 50.0

c. 40.0

d. 60.0

Que- A is thrice as good as B in work. A is able to finish a job in 60 days less than B. They can finish the work in___________days if they work together.

a. 18 days

b. 22 ½ days

c. 24 days

d. 26 days

Que- Two taps X and Y can fill a tank in 10 hrs. and 15 hrs.respectively.  If the both taps are opened together, the tank will be full in_________?

a. 3 hrs.

b. 4 hrs,

c. 5 hrs.

d. 6 hrs.

Que- A, B and C together earn Rs.150 per day while A and C together earn Rs.94 and B and C together earn Rs.76. The daily earning of C is:__________?

a. 10 Rs,

b. 15 Rs,

c. 20 Rs.

d. 25 Rs.

Que- If 3 men or 4 women can construct a wall in 43 days, then the number of days that 7 men and 5 women take to construct it is :

a. 12 days

b. 14 days

c. 16 days

d. 18 days

Que- If 6 men can make 10 sofas in 2 days, then 8 men can make 8 sofas in__________?

a. 1.8 days

b. 1.5 days

c. 1.2 days

d. 1 day

Que- If 10 workers can make 10 tables in 10 days, then how many days would it take for 5 workers to make 5 tables?

a. 1.0

b. 5.0

c. 10.0

d. 25.0

Que- If 6 men take 9 days to complete a work, how many men can complete the work in 3 days?

a. 2 men

b. 12 men

c. 9 men

d. 18 men

Que- Assume that 20 cows and 40 goats can be kept for 10 days for Rs.460. If the cost of keeping 5 goats is the same as the cost of keeping 1 cow, what will be the cost for keeping 50 cows and 30 goats for 12 days?

a. Rs.1104

b. Rs.1000

c. Rs.934

d. Rs.1210

Que- P takes twice as much time as Q or thrice as much time as R to finish a piece of work. They can finish the work in 2 days if work together. How much time will Q take to do the work alone?

a. 7.0

b. 8.0

c. 9.0

d. 6 Let P takes x days to complete the work Then Q takes x/2 days and R takes x/3 days to finish the work Amount of work P does in 1 day = 1/x Amount of work Q does in 1 day = 2/x Amount of work R does in 1 day = 3/x Amount of work P,Q and R do in 1 day = 1/x + 2/x + 3/x = 1/x (1 + 2 + 3) = 6/x 6/x = 2 => x = 12 => Q takes 12/2 days = 6 days to complete the work

Que- 3 men and 7 women can complete a work in 10 days . But 4 men and 6 women need 8 days to complete the same work . In how many days will 10 women complete the same work?

a. 50.0

b. 30.0

c. 40.0

d. 13.0

Que- P, Q and R can do a work in 20, 30 and 60 days respectively. How many days does it need to complete the work if P does the work and he is assisted by Q and R on every third day?

a. 10 days

b. 14 days

c. 15 days

d. 9 days

Que- A tank can be filled by a pipe in 20 min. and by another pipe in 60 min.  Both the pipes are kept open for 10 min. and then the first pipe is shut off.  After this, the tank will be completely filled in__________?

a. 10 min

b. 20 min

c. 30 min

d. 40 min

Que- A is thrice as good a work man as B and takes 10 days less to do a piece of work than B takes. B can do the work in:___________?

a. 15 days

b. 14 days

c. 16 days

d. 30 days

Que- 8 children and 12 men complete a certain piece of work in 9 days. If each child takes twice the time taken by a man to finish the work, in how many days will 12 men finish the same work ?

a. 6 days

b. 8 days

c. 10 days

d. 12 days

Que- 15 men can build a 500m long wall in 30 days. In how many days can 30 men build a 1.2 km long wall?

a. 48 days

b. 24 days

c. 40 days

d. 36 days

Que- If 28 men can finish a work in 15 days, 21 men can finish the same work in___________?

a. 24 days

b. 14 days

c. 15 days

d. 20 days

Que- C takes 6 days to complete half of a work and D takes 5 days to complete 1/3rd of the same work. They take turns to complete the task. If C works for the first 4 days, in how many days will D complete the rest of the work without the help of C?

a. 10 days

b. 12 days

c. 8 days

d. 9 days

Que- P,Q and R together earn Rs.1620 in 9 days. P and R can earn Rs.600 in 5 days. Q and R in 7 days can earn Rs.910. How much amount does R can earn per day?

a. Rs.40

b. Rs.70

c. Rs.90

d. Rs.100

Que- P and Q can complete a work in 20 days and 12 days respectively. P alone started the work and Q joined him after 4 days till the completion of the work. How long did the work last?

a. 5 days

b. 10 days

c. 15 days

d. 12 days

Que- P can finish a work in 18 days. Q can finish the same work in 15 days. Q worked for 10 days and left the job. how many days does P alone need to finish the remaining work?

a. 8.0

b. 6.0

c. 4.0

d. 2.0

Que- P can lay railway track between two stations in 16 days. Q can do the same job in 12 days. With the help of R, they completes the job in 4 days. How much days does it take for R alone to complete the work?

a. 9(3/5) days

b. 9(1/5) days

c. 9(2/5) days

d. 10 days

Que- wo pipes X and Y fill a tank in 15 hrs. and 20 hrs. respectively, while a third pipe ‘Z’ can empty the full tank in 25 hrs.  All the three pipes are opened in the beginning.  After 10 hrs. Z is closed.  In how much time, will the tank be full ?

a. 12 hrs

b. 14 hrs

c. 16 hrs

d. 18 hrs

Que- 8 men can dig a pit in 20 days. If a man works half as much again as a boy, then 4 men and 9 boys can dig a similar pit in:__________?

a. 12 days

b. 16 days

c. 18 days

d. 20 days

Que- Efficiency of Rashid and Danish are in the ratio 5:8. If Danish takes 51 days less than Rashid to complete the work, find the time taken by Rashid to complete the work.

a. 85 days

b. 126 days

c. 118 days

d. 136 days

Que- If 12 men work 8 hours a day to complete a work in 10 days, how many men working 12 hours a day can complete the work in 5 days?

a. 16.0

b. 4.0

c. 12.0

d. 8.0

Que- If daily wages of a man is double to that of a woman, how many men should work for 25 days to earn Rs.14400? Given that wages for 40 women for 30 days are Rs.21600.

a. 15.0

b. 14.0

c. 16.0

d. 13.0

Que- Mansoor-Ul-Haque and Aaqib are working on a special assignment. Mansoor-Ul-Haque needs 6 hours to type 32 pages on a computer and Aaqib needs 5 hours to type 40 pages. If both of them work together on two different computers, how much time is needed to type an assignment of 110 pages?

a. 7 hour 15 minutes

b. 7 hour 30 minutes

c. 8 hour 15 minutes

d. 8 hour 30 minutes

Que- Machine P can print one lakh books in 8 hours. Machine Q can print the same number of books in 10 hours while machine R can print the same in 12 hours. All the machines started printing at 9 A.M. Machine P is stopped at 11 A.M. and the remaining two machines complete work. Approximately at what time will the printing of one lakh books be completed?

a. 31-Dec-1899

b. 31-Dec-1899

c. 31-Dec-1899

d. 31-Dec-1899

Que- P is able to do a piece of work in 15 days and Q can do the same work in 20 days. If they can work together for 4 days, what is the fraction of work left?

a. 01-Aug-2015

b. 01-Jul-2015

c. 01-Nov-2015

d. 02-Nov-2020

Que- Two pipes P and Q can fill a cistern in 12 min. and 15 min. respectively but a third pipe ‘R’ can empty the full tank in 6 min.  P and Q are kept open for 5 min. in the beginning and then ‘R’ is also opened.  In what time is the cistern emptied ?

a. 30 min

b. 35 min

c. 40 min

d. 45 min

Que- A and B can together do a piece of work in 15 days. B alone can do it in 20 days. In how many days can A alone do it ?

a. 40 days

b. 50 days

c. 60 days

d. 70 days

Que- Farjan and Kashif can complete a task in 30 days. Farjan leaves after 20 days and Kashif alone completes it in another 25 days. How many days does Farjan alone take to complete the entire task?

a. 50.0

b. 75.0

c. 60.0

d. 45.0

Que- Jameel can complete a task in 15 hours and Nasir can complete the same task in 12 hours. Jameel starts the task at 9:00 am and stops working at 2:00pm. Nasir starts working on the task at 4:00 pm. At what time is the task completed?

a. 31-Dec-1899

b. 31-Dec-1899

c. 31-Dec-1899

d. 31-Dec-1899

Que- P can do a work in 24 days. Q can do the same work in 9 days and R can do the same in 12 days. Q and R start the work and leave after 3 days. P finishes the remaining work in_________days.

a. 10.0

b. 9.0

c. 11.0

d. 12.0

Que- Kamal will complete work in 20 days. If Suresh is 25% more efficient than Kamal, he can complete the work in________days.

a. 14.0

b. 16.0

c. 15.0

d. 11.0

Que- A completes 80% of a work in 20 days. Then B also joins and A and B together finish the remaining work in 3 days. How long does it need for B if he alone completes the work?

a. 37 ½ days

b. 22 days

c. 31 days

d. 22 days

Que- 12 buckets of water fill a tank when the capacity of each bucket is 13.5 litres.  How many buckets will be needed to fill the same tank, if the capacity of each bucket is 9 litres?

a. 14.0

b. 15.0

c. 16.0

d. 18.0

Que- A leak in the lower portion of a tank can empty the full tank in 9 hrs.  An inlet pipe fills water at the rtae of 10 lit. a minute.  When the tank is full, the inlet is opened and due to leak, the tank is empty in 16 hrs.  How many litres does the cistern hold ?

a. 12,342 litres.

b. 12,444 litres

c. 12,566 litres.

d. None of thes

Que- A can do (1/3) of a work in 5 days and B can do (2/5) of the work in 10 days. In how many days both A and B together can do the work ?

a. 75/8 days

b. 44/6 days

c. 48/5 days

d. None of these

Que- A alone can finish a work in X days. B alone can finish the same work in X+5 days. Together, they take 6 days to complete the work. Find X

a. 12.0

b. 8.0

c. 10.0

d. 9.0

Que- Running at the same constant rate, 6 identical machines can produce a total of 270 bottles per minute. At this rate, how many bottles could 10 such machines produce in 4 minutes?

a. 2700.0

b. 1080.0

c. 450.0

d. 1800.0

Que- P and Q need 8 days to complete a work. Q and R need 12 days to complete the same work. But P, Q and R together can finish it in 6 days. How many days will be needed if P and R together do it?

a. 7.0

b. 8.0

c. 9.0

d. 10.0

Que- 10 men can complete a work in 7 days. But 10 women need 14 days to complete the same work. How many days will 5 men and 10 women need to complete the work?

a. 7.0

b. 5.0

c. 6.0

d. 4.0

Que- P can do a work in the same time in which Q and R together can do it. If P and Q work together, the work can be completed in 10 days. R alone needs 50 days to complete the same work. then Q alone can do it in__________?

a. 30 days

b. 25 days

c. 20 days

d. 15 days

Que- A leak in the bottom of a tank can empty the full tank in 6 hrs.  An inlet pipe fills water at the rate of 4 lit. a minute.  When the tank is full, the inlet is opened and due to the leak, the tank is empty in 8 hrs.  The capacity of the tank in liters is_________?

a. 5,750 litres

b. 5,760 litres

c. 6,890 litres

d. None of these

Que- A tap can fill a tank in 32 min. and another can empty it in 16 min.  If the tank is already half full and both the tanks are opened together, the tank will be_________?

a. 12 min

b. 14 min

c. 16 min

d. 20 min

Que- A and B can do a piece of work in 12 days; B and C in 15 days; C and A in 20 days. A alone can do the work in__________?

a. 20 days

b. 30 days

c. 40 days

d. none of these

Que- Twelve men can do a work in twenty days while twenty women can finish the same work in sixteen days. Find the ratio between the capacity of a man and a woman.

a. 31-Dec-1899

b. 31-Dec-1899

c. 31-Dec-1899

d. 31-Dec-1899

Que- A can lay a railway track between two given stations in 16 days and B can do the same job in 12 days. With help of C, they did the job in 4 days only. Then, C alone can do the job in_________?

a. 4.0

b. 9.6

c. 9.0

d. 10.0

Que- If 10 bulls can plough 20 identical fields in 3 days working 10 hours a day, then in how many days can 30 bulls plough 32 same identical fields working 8 hours a day?

a. 2.0

b. 8.0

c. 10.0

d. 12.0

Que- A work can be finished in 16 days by twenty women. The same work can be finished in fifteen days by sixteen men. The ratio between the capacity of a man and a woman is_________?

a. 31-Dec-1899

b. 31-Dec-1899

c. 31-Dec-1899

d. 31-Dec-1899

Que- P, Q and R can complete a work in 24, 6 and 12 days respectively. The work will be completed in________days if all of them are working together.

a. 2.0

b. 3 3⁄7

c. 4 ¼

d. 5.0

Que- Two pipes P and Q can fill a cistern in 12 minutes and 16 minutes respectively.  Simultaneously both the pipes are opened together, then after how much time Q should be closed so that the tank is full in 9 min ?

a. 2 min

b. 3 min

c. 4 min

d. 5 min

Que- A can do a certain job in 12 days. B is 60% more efficient than A. The number of days it takes for B to do the same piece of work, is:_________?

a. 12/6 days

b. 15/2 days

c. 23 days

d. 34 days

Que- A can do piece of work in 30 days while B can do it in 40 days. In how many days can A and B working together do it ?

a. 70 days

b. 120/7 days

c. 50 days

d. 45 days

Que- A and B can do a piece of work in 21 and 24 days respectively.They start the work together and after some days, A leaves and B completes the rest of the task in 9 days. After how many days did A leave?

a. 5.0

b. 6.0

c. 7.0

d. 8.0

Que- A,B,C, can do a work in 8,14,16 days respectively. A does the work for the first 2 days. B continues from it and finishes 2/3rd of the remaining work. C finishes the remaining work. How many days would have taken to complete the work?

a. 13.0

b. 11.0

c. 12.0

d. 15.0

Que- If 6 men working together can complete 50 identical tasks in 4 hours then how many such identical tasks can be completed if 10 men are working together for 6 hours?

a. 20.0

b. 25.0

c. 125.0

d. 60.0

Que- P works twice as fast as Q. If Q alone can complete a work in 12 days, P and Q can finish the work in________days

a. 1.0

b. 2.0

c. 3.0

d. 4.0

Que- P is 30% more efficient than Q. P can complete a work in 23 days. If P and Q work together, how much time will it take to complete the same work?

a. 9.0

b. 11.0

c. 23.0

d. 13.0

Que- 6 men and 8 women can complete a work in 10 days. 26 men and 48 women can finish the same work in 2 days. 15 men and 20 women can do the same work in_______days.

a. 4 days

b. 6 days

c. 2 days

d. 8 days

Que- A cistern has two taps which fill it in 12 min. and 15 min.respectively   There is one outlet pipe in the cistern.  When all the taps & pipe are opened, the empty cistern is full in 20 min.  How long will the waste pipe (outlet) take to empty the full cistern ?

a. 10 min

b. 20 min

c. 30 min

d. 40 min

Que- To fill a cistern, pipes P, Q & R take 20, 15 & 12 minutes respectively.  The time in minutes that the three pipes together will take to fill the cistern is:__________?

a. 5 min

b. 10 min

c. 15 min

d. 20 min

Que- A alone can finish a work in 10 days and B alone can do it in 15 days. If they work together and finish, then out of a total wages of Rs.75. A will get:___________?

a. 35 Rs.

b. 40 Rs.

c. 45 Rs.

d. None of these

Que- 2 men and 12 women can finish a job in 4 days. 4 men and 6 women can do the same job in 5 days. Find the time taken by 1 man and 1 woman to complete the job.

a. 30 days

b. 25 days

c. 24 days

d. 20 days

Que- Bilal can do a work in 15 days and Jalal in 12 days. If they work on it together for 4 days, the fraction of work that is left is________?

a. 03-May-2020

b. 04-Jul-2020

c. 02-May-2020

d. 01-Apr-2020

Que- A and B can finish a piece of work in 20 days .B and C in 30 days and C and A in 40 days. In how many days will A alone finish the job?

a. 48.0

b. 34(2/7)

c. 44.0

d. 45.0

Que- If X and Y complete a certain work in 10 days, Y and Z in 16 days and X and Z in 22 days, find the time required for each one to complete the work while working separately.

a. 120, 40, 60 days

b. 120, 60, 80 days

c. 40, 30, 120 days

d. 30, 40, 60 days

Que- P and Q can do a work in 30 days. Q and R can do the same work in 24 days and R and P in 20 days. They started the work together, but Q and R left after 10 days. How many days more will P take to finish the work?

a. 10.0

b. 8.0

c. 18.0

d. 19.0

Que- A can complete a work in 12 days with a working of 8 hours per day. B can complete the same work in 8 days when working 10 hours a day. If A and B work together, working 8 hours a day, the work can be completed in_______days.

a. 5 5⁄11

b. 4 5⁄11

c. 6 4⁄11

d. 6 5⁄11

Que- A can do a particular work in 6 days . B can do the same work in 8 days. A and B signed to do it for Rs. 3200. They completed the work in 3 days with the help of C. How much is to be paid to C?

a. Rs. 380

b. Rs. 600

c. Rs. 420

d. Rs. 400

Que- If two pipes function together, the cistern will be filled in 6 hrs.  One pipe fills the cistern 5 hrs. faster than the other.  How many hours it take the second pipe to fill the cistern?

a. 5 hrs

b. 10 hrs

c. 15 hrs

d. 20 hrs

Que- Two pipes can fill a tank in 10 hrs. and 12 hrs. respectively while a third pipe empties the full tank in 20 hrs.  If all the three pipes operate together , in how much time the tank will be filled ?

a. 7.5 hrs

b. 5 hrs

c. 7 hrs

d. None of these

Que- A and B working separately can do a piece of work in 9 and 12 days respectively. If they work for a day alternately. If A begins first, in how many days the work will be completed ?

a. 42/4 days

b. 41/4 days

c. 55 days

d. None of these

Que- 4 men and 2 woman can complete a work in 2 days. If 2 men alone take 5 days to complete the work, find the time taken by 2 women alone to complete the work.

a. 15 days

b. 10 days

c. 8 days

d. 20 days

Que- B can work 3 times faster than A. They work together on a task and complete it in a day. How long does it take for B alone to complete the task?

a. 32 hours

b. 48 hours

c. 3 days

d. 4 days

Que- A and B together take 6 days to complete a task. B and C together take 12 days to complete the same task. A and C together take 8 days to complete it. If A, B and C are working together, how long does it take for them to complete the task?

a. 4(2/3) days

b. 4 days

c. 5(1/3) days

d. 1(1/3) days

Que- A, B and C can do a piece of work in 20, 30 and 60 days respectively. In how many days can A do the work if he is assisted by B and C on every Third day ?

a. 12 days

b. 15 days

c. 16 days

d. 18 days

Que- A and B together can complete a work in 1.2 days,. A alone can complete it in 20 days. If B does the work only for half a day daily, then in how many days A and B together will complete the work ?

a. 10 days

b. 11 days

c. 15 days

d. 20 days

Que- X and Y can do a piece of work in 20 days and 12 days respectively. X started the work alone and then after 4 days Y joined him till the completion of the work. How long did the work last ?

a. 6 days

b. 10 days

c. 15 days

d. 20 days

Que- Twenty women can do a work in sixteen days. Sixteen men can complete the same work in fifteen days. What is the ratio between the capacity of a man and a woman ?

a. 31-Dec-1899

b. 31-Dec-1899

c. 31-Dec-1899

Que- A and B can do a piece of work in 72 days; B and C can do it in 120 days; A and C can do it in 90 days. In what time can A alone do it ?

a. 80 days

b. 100 days

c. 120 days

d. 150 days

Que- A and B can complete a work in 15 days and 10 days respectively. They started doing the work together but after 2 days B had to leave and A alone completed the remaining work. The whole work was completed in___________?

a. 8 days

b. 10 days

c. 12 days

d. 15 days

Que- A can do a certain work-in the same time in which B and C together can do it. If A and B together could do it in 10 days and C alone in 50 days, then B alone could do it in_________?

a. 15 days

b. 20 days

c. 25 days

d. 30 days

Que- A and B can do a work in 8 days, 13, and C can do the same work in 12 days. A, B and C together can finish it in 6 days. A and C together will do it in_________?

a. 4 days

b. 6 days

c. 8 days

d. 12 days

Que- The population of a town increased from 1,75,000 to 2,62,500 in a decade. The average percent increase of population per year is:________?

a. 0.0437

b. 0.05

c. 0.06

d. 0.0875

Que- Ramees buys good worth Rs. 6650. He gets a rebate of 6% on it. After getting the rebate, he pays sales tax @ 10%. Find the amount he will have to pay for the goods.

a. Rs. 6876.10

b. Rs. 6999.20

c. Rs. 6654

d. Rs. 7000

Que- Ghafoor went to the stationers and bought things worth Rs. 25, out of which 30 paise went on sales tax on taxable purchases. If the tax rate was 6%, then what was the cost of the tax free items?

a. Rs. 15

b. Rs. 15.70

c. Rs. 19.70

d. Rs. 20

Que- Two tailors X and Y are paid a total of Rs. 550 per week by their employer. If X is paid 120 percent of the sum paid to Y, how much is Y paid per week?

a. Rs. 200

b. Rs. 250

c. Rs. 300

d. None of these

Que- Three candidates contested an election and received 1136, 7636 and 11628 votes respectively. What percentage of the total votes did the winning candidate get?

a. 0.57

b. 0.6

c. 0.65

d. 0.9

Que- The tank full of petrol in Haroon’s motorcycle lasts for 10 days, if he starts using 25% more every day for how many days will the tank full of petrol last?

a. 5days

b. 6days

c. 7days

d. 8days

Que- If Mobeen while selling two goats at the same price makes a profit of 10% on one goat and suffers a loss of 10% on the other, he

a. Makes no profit and no loss

b. Makes a profit of 1%

c. Suffers a loss of 1%

d. Suffers a loss of 2%

Answer- Suffers a loss of 1%

Que- A gardener increases the area of his rectangular garden by increasing its length by 40% and decreasing by 20%. The area of the new garden?

a. Has increase by 20%

b. Has increase by 12%

c. Has increase b 8%

d. Is exactly the same as the old area

Que- If the price of petral is increased by 20% by what percentage should the consumption be decreased by the consumer if the expenditure on petrel remains unchanged?

a. 0.16666666666666666

b. 0.06666666666666667

c. 0.08

d. 0.15

Que- In a survey it was found that 80% of those surveyed owned a car while 60% of those surveyed owned a mobile phone, if 55% owned both a car and a Mobile phone, What percent of those surveyed owned a car or a mobile phone or both?

a. 0.65

b. 0.8

c. 0.85

d. 0.975

Que- Two numbers X and Y are respectively 20% and 28% less than a third number Z. By what percentage is the number Y less than that of the number X?

a. 0.08

b. 0.09

c. 0.1

d. 0.11

Que- In an examination, every candidate took physics or mathematics or both 65.8% took physics and 59.2% took mathematics the total number of candidates was 2000. How many candidates took both physics and mathematics?

a. 750.0

b. 500.0

c. 250.0

d. 125.0

Que- In a company, 60% of the employees are men, of this 40 % are drawing more than Rs. 50000 per year. 36% of the total employees of the company draw more than Rs.50000 per year then what is the percentage of women who are drawing less than Rs. 5000 per year?

a. 0.7

b. 0.6

c. 0.4

d. 0.3

Que- A city has a population of 300000 out of which 180000 are males 50% of the population is illiterate if 70 % of the males are literate, then the number of literate females is_________?

a. 24000.0

b. 30000.0

c. 54000.0

d. 60000.0

Que- In a test a candidate attempted only 8 Questions and secured 50% marks in each of the questions if the obtained a total of 40% in the test and all questions in the test carried equal marks, how many questions were there in the test?

a. 8.0

b. 10.0

c. 15.0

d. 16.0