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This section includes 200950 Mcqs, each offering curated multiple-choice questions to sharpen your General Knowledge knowledge and support exam preparation. Choose a topic below to get started.
1751. |
A train 110 m long passes a man, running at 6 kmph in the direction opposite to that of the train, in 6 seconds The speed of the train is ? |
A. | 54 km/hr |
B. | 72 km/hr |
C. | 66 km/hr |
D. | 60 km/hr |
Answer» E. | |
1752. |
Two trains 200 m and 150 m long are running on parallel rails at the rate of 40 kmph and 45 kmph respectively. In how much time will they cross each other, if they are running in the same direction ? |
A. | 252 sec |
B. | 72 sec |
C. | 132 sec |
D. | 192 sec |
Answer» B. 72 sec | |
1753. |
What is the probability the spinner will stop on 1, 2. or 3? |
A. | 1/4 |
B. | 5/8 |
C. | 1/3 |
D. | 3/8 |
Answer» E. | |
1754. |
A and B can do a piece of work in 45 days and 40 days respectively. They began to do the work together but A leaves after some days and then B completed the remaining work in 23 days. The number of days after which A left the work was? |
A. | 6 |
B. | 8 |
C. | 9 |
D. | 12 |
Answer» D. 12 | |
1755. |
How many seconds will a 500 metre long train take to cross a man walking with a speed of 3 krn/hr in the direction of the moving train if the speed of the train is 63 km/hr ? |
A. | 45 |
B. | 25 |
C. | 30 |
D. | 40 |
Answer» D. 40 | |
1756. |
A and B can together finish a work in 30 days. They worked together for 20 days and then B left. After another 20 days, A finished the remaining work. In how many days A alone can finish the job? |
A. | 40 |
B. | 50 |
C. | 54 |
D. | 60 |
Answer» E. | |
1757. |
What is the probability the spinner will stop on 8 or 7? |
A. | 1/3 |
B. | 1/5 |
C. | 1/4 |
D. | 1/8 |
Answer» D. 1/8 | |
1758. |
Rakesh took a loan for 6 years at the rate of 5% p.a. S.I. If the total interest paid was Rs. 1230, the principal was ? |
A. | Rs. 4100 |
B. | Rs. 4920 |
C. | Rs. 5000 |
D. | 5300 |
Answer» B. Rs. 4920 | |
1759. |
If A lends Rs. 3500 to B at 10% p.a. and B lends the same sum to C at 11.5% p.a., then the gain of B (in Rs.) in a period of 3 years is ? |
A. | Rs. 154.50 |
B. | Rs. 155.50 |
C. | Rs. 156.50 |
D. | Rs. 157.50 |
Answer» E. | |
1760. |
A train travelling at a speed of 75 mph enters a tunnel 3 1/2 miles long. The train is 1/4 mile long. How long does it take for the train to pass through the tunnel from the moment the front enters to the moment the rear emerges ? |
A. | 2.5 min |
B. | 3 min |
C. | 3.2 min |
D. | 3.5 min |
Answer» C. 3.2 min | |
1761. |
What is the probability the spinner will not stop on 8? |
A. | 1/9 |
B. | 2/5 1/9 |
C. | 2/4 |
D. | 7/8 |
Answer» E. | |
1762. |
Two workers A and B working together completed a job in 5 days. If A worked twice as efficiently as he actually did and B worked 1/3 as efficiantly as he actually did, the work would have been completed in 3 days. A alone could complete the work in? |
A. | 5(1/4) days |
B. | 7(1/2) days |
C. | 6(1/4) days |
D. | 12 days |
Answer» D. 12 days | |
1763. |
A train 360 m long is running at a speed of 45 km/hr. In what time it will it pass a bridge 140 m long? |
A. | 48 sec |
B. | 40 sec |
C. | 42 sec |
D. | 45 sec |
Answer» C. 42 sec | |
1764. |
A train covers a distance of 12 km in 10 minutes. If it takes 6 seconds to pass a telegraph post, then the length of the train is ? |
A. | 140 m |
B. | 90 m |
C. | 100 m |
D. | 120 m |
Answer» E. | |
1765. |
A money lender finds that dues to a fall in the annual rate of interest from 8% to 7x3/4%, his yearly income diminishes by Rs. 61.50. His capital is ? |
A. | Rs. 22,400 |
B. | Rs. 23,800 |
C. | Rs. 24,600 |
D. | Rs. 26,000 |
Answer» D. Rs. 26,000 | |
1766. |
Two workers A and B are engaged to do a work. A working alone takes 8 hours more to complete the job than if both worked together. If B worked alone, he would need 4(1/2) hours more to complete the job than they both working together.What time would they take to do the work together? |
A. | 4 hours |
B. | 5 hours |
C. | 6 hours |
D. | 7 hours |
Answer» D. 7 hours | |
1767. |
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 |
Answer» D. 150 days | |
1768. |
Two trains 100 meters and 120 meters long aer running in the same diredtion with speeds of 72 km/hr and 54 km/hr. In how much time will the first train cross the seconds? |
A. | 48 sec |
B. | 40 sec |
C. | 44 sec |
D. | 46 sec |
Answer» D. 46 sec | |
1769. |
Sachin borrows Rs. 5000 for 2 years at 4% p.a. simple interest. He immediately lends money to Rahul at 25/4% p.a. for 2 years. Find the gain of one year by Sachin ? |
A. | 110.50 |
B. | 111.50 |
C. | 112.50 |
D. | 113.50 |
Answer» D. 113.50 | |
1770. |
A train of length 150 metres takes 40.5 seconds to cross a tunnel of length 300 metres. What is the speed of the train in km/hr ? |
A. | 66.67 |
B. | 13 33 |
C. | 40 |
D. | 26.67 |
Answer» D. 26.67 | |
1771. |
Two trains, one from Howrah to Patna and the other from Patna to Howrah, start simultaneously. After they meet, the trains reach their destinations after 9 hours and 16 hours respectively The ratio of their speeds is ? |
A. | 4 : 3 |
B. | 2 : 3 |
C. | 9 : 16 |
D. | 6 : 7 |
Answer» B. 2 : 3 | |
1772. |
What is the probability the spinner will stop on 8? |
A. | 1/7 |
B. | 1/8 |
C. | 1/4 |
D. | 1/3 |
Answer» C. 1/4 | |
1773. |
In what time will a train 100 metres lomg cross an electric pole, if its speed be 144 km/hr? |
A. | 12.5 seconds |
B. | 2.5 seconds |
C. | 4.25 seconds |
D. | 5 seconds |
Answer» C. 4.25 seconds | |
1774. |
Sakshi can do a piece of work in 20 days. Tanya is 25% more efficient than Sakshi. The number of days taken by Tanya to do the same piece of work is? |
A. | 15 |
B. | 16 |
C. | 18 |
D. | 25 |
Answer» C. 18 | |
1775. |
A train 132 m long passes a telegraph pole in 6 seconds. Find the speed of the train ? |
A. | 80 km/hr |
B. | 70 km/hr |
C. | 72 km/hr |
D. | 79.2 km/hr |
Answer» E. | |
1776. |
A train 240 m long passed a pole in 24 seconds. How long will it take to pass a platform 650 m long ? |
A. | 150 sec |
B. | 65 sec |
C. | 89 sec |
D. | 100 sec |
Answer» D. 100 sec | |
1777. |
Two trains travel in opposite directions at 36 kmph and 45 kmph and a man sitting in slower train passes the faster train in 8 seconds. The length of the faster train is ? |
A. | 80 m |
B. | 100 m |
C. | 120 m |
D. | 180 m |
Answer» E. | |
1778. |
A jogger running at 9 kmph alongside a railway track is 240 metres ahead of the engine of a 120 metre long train running at 45 kmph in the same direction. In how much time will the train pass the jogger ? |
A. | 72 sec |
B. | 3.6 sec |
C. | 18 sec |
D. | 36 sec |
Answer» E. | |
1779. |
A friend asks if you want to play a game of chance with him. He says: I will give you 1 to 2 odds in favour of winning. That s a 50% chance of winning.Is your friend correct or is there an error in his statement? |
A. | There is actually a 36.3% chance of winning. |
B. | There is only a 50% chance if it is odds in favour of losing. |
C. | There is actually a 66.7% chance of winning. |
D. | There is actually a 33.3% chance of winning. |
Answer» E. | |
1780. |
Two goods train each 500 m long, arc running in opposite directions on parallel tracks. Their speeds are 45 km /hr and 30 km/hr respectively Find the time taken by the slower train to pass the driver of the faster one ? |
A. | 60 sec |
B. | 12 sec |
C. | 24 sec |
D. | 48 sec |
Answer» D. 48 sec | |
1781. |
A can do a piece of work in 10 days; B in 15 days. They work for 5 days. The rest of the work was finished by C in 2 days. If they get Rs. 1500 for the whole work, the daily wages of B and C are? |
A. | Rs. 150 |
B. | Rs. 250 |
C. | Rs. 225 |
D. | Rs. 300 |
Answer» D. Rs. 300 | |
1782. |
A train running at the speed of 60 km/hr crosses a pole in 9 seconds. What is ihe length of the train ? |
A. | 324 metres |
B. | 120 metres |
C. | 180 metres |
D. | None of these |
Answer» E. | |
1783. |
A card is randomly drawn from a deck of 52 cards. What is the probability that it is either a black face card or a spade? |
A. | 4/13 |
B. | 19/52 |
C. | 13/52 |
D. | 3/52 |
Answer» B. 19/52 | |
1784. |
A train 280 m long, running with a speed of 63 km/hr will pass a tree in ? |
A. | 15 sec. |
B. | 16 sec. |
C. | 18 sec. |
D. | 20 sec. |
Answer» C. 18 sec. | |
1785. |
A, B and C are employed to do a piece of work for Rs. 529. A and B together are supposed to do 19/23 of the work and B and C together 8/23 of the work. What amount should A be paid? |
A. | Rs. 315 |
B. | Rs. 355 |
C. | Rs. 345 |
D. | Rs. 375 |
Answer» D. Rs. 375 | |
1786. |
A sum of Rs. 725 is lent in the beginning of a year at a certain rate of interest. After 8 months, a sum of Rs. 362.50 more is lent but at the rate twice the former. At the end of the year, Rs. 33.50 is earned as interest from both the loans. What was the original rate of interest? ? |
A. | 3.6% |
B. | 4.5% |
C. | 5% |
D. | None of these |
Answer» E. | |
1787. |
In what time will a train 100 metres long cross an electric pole, if its speed be 144 km/hr ? |
A. | 12.5 sec |
B. | 2.5 sec |
C. | 4.25 Sec |
D. | 5 sec |
Answer» C. 4.25 Sec | |
1788. |
How long does a train 110 metres long running at the speed of 72 km / hr take to cross a bridge 132 metres in length ? |
A. | 14.3 sec |
B. | 9.8 sec |
C. | 12.1 sec |
D. | 12.42 sec |
Answer» D. 12.42 sec | |
1789. |
A train 108 m long moving at a speed of 50 km / hr crosses a train 112 m long coming from opposite direction in 6 seconds. The speed of the second train is ? |
A. | 82km/hr |
B. | 48km/hr |
C. | 54 km/hr |
D. | 66km/hr |
Answer» B. 48km/hr | |
1790. |
Find the rate at Simple interest, at which a sum becomes four times of itself in 15 years? |
A. | 10% |
B. | 20% |
C. | 30% |
D. | 40% |
Answer» C. 30% | |
1791. |
A can finish a work in 24 days, B in 9 days and C in 12 days. B and C start the work but are forced to leave after 3 days. The remaining work was done by A in? |
A. | 5 days |
B. | 10 days |
C. | 6 days |
D. | 10(1/2) days |
Answer» C. 6 days | |
1792. |
A train 220 m long is running with a speed of 59 kmph. In what time will it pass a man who is running at 7 kmph in the direction opposite to that in which the train is going ? |
A. | 16 sec. |
B. | 10 sec. |
C. | 12 sec. |
D. | 14 sec. |
Answer» D. 14 sec. | |
1793. |
A, B and C can complete a piece of work in 24, 6 and 12 days respectively. Working together, they will complete the same work in? |
A. | 1/24 day |
B. | 3(3/7) days |
C. | 7/24 days |
D. | 4 days |
Answer» C. 7/24 days | |
1794. |
From the records of the previous season, baseball player Ashanti has a probability of of hitting a double, and a probability of of hitting a home run. What is the probability that she will hit a double or a home run the next time at bat? |
A. | 1/60 |
B. | 1/12 |
C. | 1/600 |
D. | 1/50 |
Answer» C. 1/600 | |
1795. |
A sum of money at simple interest amounts to Rs.815 in 3 years and to Rs. 854 in 4 years. The sum is ? |
A. | Rs. 650 |
B. | Rs. 690 |
C. | Rs. 698 |
D. | Rs. 700 |
Answer» D. Rs. 700 | |
1796. |
Two trains travel in opposite directions at 36 kmph and 45 kmph and a man sitting in slower train passes the faster train in 8 seconds. The length of the faster train is |
A. | 180 m |
B. | 80 m |
C. | 100 m |
D. | 120 m |
Answer» B. 80 m | |
1797. |
A lent Rs. 5000 to B for 2 years and Rs. 3000 to C for 4 years on simple interest at the same rate of interest and received Rs. 2200 in all from both of them as interest. The rate of interest per annum is ? |
A. | 5% |
B. | 7% |
C. | 8% |
D. | 10% |
Answer» E. | |
1798. |
A works twice as fast as B. If B can complete a work in 12 days independently, the number of days in which A and B can together finish the work is? |
A. | 4 days |
B. | 8 days |
C. | 6 days |
D. | 18 days |
Answer» B. 8 days | |
1799. |
A alone can complete a work in 16 days and B alone in 12 days. Starting with A, they work on alternate days. The total work will be completed in? |
A. | 12 days |
B. | 13(5/7) days |
C. | 13 days |
D. | 13(3/4) days |
Answer» E. | |
1800. |
A train moves with a speed of 108 kmph. Find the speed of train in metres per second ? |
A. | 38.8 |
B. | 10.8 |
C. | 18 |
D. | 30 |
Answer» E. | |