General Aptitude is a crucial component of many school and competitive exams in India. Mastering this subject not only enhances your problem-solving skills but also boosts your confidence during exams. Practicing MCQs and objective questions helps you familiarize yourself with the exam format, identify important questions, and improve your overall performance in exam preparation.
What You Will Practise Here
Numerical Ability: Basic arithmetic, percentages, and ratios.
Logical Reasoning: Patterns, sequences, and analogies.
Data Interpretation: Reading charts, graphs, and tables.
Verbal Ability: Synonyms, antonyms, and comprehension.
Quantitative Aptitude: Algebra, geometry, and measurements.
Time and Work: Problems related to efficiency and time management.
Profit and Loss: Understanding financial transactions and calculations.
Exam Relevance
General Aptitude is a significant part of the curriculum for CBSE, State Boards, NEET, JEE, and various other competitive exams. Questions often focus on logical reasoning and quantitative skills, with patterns that include multiple-choice questions, fill-in-the-blanks, and problem-solving scenarios. Familiarity with these formats will help you tackle the exams with ease.
Common Mistakes Students Make
Misinterpreting questions due to lack of careful reading.
Overlooking units in numerical problems, leading to incorrect answers.
Rushing through calculations, resulting in simple arithmetic errors.
Neglecting to practice time management during mock tests.
Confusing similar concepts in logical reasoning sections.
FAQs
Question: What are General Aptitude MCQ questions? Answer: General Aptitude MCQ questions are multiple-choice questions designed to test your reasoning, numerical, and analytical skills relevant to various exams.
Question: How can I improve my performance in General Aptitude objective questions? Answer: Regular practice of important General Aptitude questions for exams, along with reviewing your mistakes, can significantly enhance your performance.
Don't wait any longer! Start solving practice MCQs today to test your understanding and boost your confidence for your upcoming exams. Every question you tackle brings you one step closer to success!
Q. If a tank can be filled by a pipe in 15 hours and emptied by another pipe in 10 hours, how long will it take to fill the tank if both pipes are opened together?
A.
5 hours
B.
6 hours
C.
7 hours
D.
8 hours
Solution
The net rate is 1/15 - 1/10 = 2/30 - 3/30 = -1/30. Therefore, the tank will never fill.
Q. If a tank can be filled by a pipe in 20 hours and emptied by another pipe in 30 hours, how long will it take to fill the tank if both pipes are opened together?
A.
12 hours
B.
15 hours
C.
18 hours
D.
24 hours
Solution
The net rate is 1/20 - 1/30 = 1/60. Therefore, it will take 60 hours to fill the tank.
Q. If a tank can be filled by a pipe in 20 minutes and emptied by another pipe in 30 minutes, how long will it take to fill the tank if both pipes are opened together?
A.
10 minutes
B.
15 minutes
C.
20 minutes
D.
25 minutes
Solution
The net rate is 1/20 - 1/30 = 1/60. Therefore, it will take 60 minutes to fill the tank.
Q. If a tank can be filled by a pipe in 25 minutes and emptied by another pipe in 50 minutes, how long will it take to fill the tank if both pipes are opened together?
A.
16.67 minutes
B.
20 minutes
C.
25 minutes
D.
30 minutes
Solution
The net rate is 1/25 - 1/50 = 1/50. Therefore, it will take 50 minutes to fill the tank.
Q. If a tank can be filled by a pipe in 3 hours and emptied by another pipe in 5 hours, how long will it take to fill the tank if both pipes are opened together?
A.
1.5 hours
B.
2 hours
C.
2.5 hours
D.
3 hours
Solution
The combined rate is (1/3 - 1/5) = (5-3)/15 = 2/15. Therefore, it will take 15/2 hours or 7.5 hours.
Q. If a tank can be filled by a pipe in 3 hours and emptied by another pipe in 9 hours, how long will it take to fill the tank if both pipes are opened together?
A.
2 hours
B.
3 hours
C.
4 hours
D.
5 hours
Solution
The net rate is 1/3 - 1/9 = 3/9 - 1/9 = 2/9. Therefore, it will take 9/2 hours or 4.5 hours.
Q. If a tank can be filled by a pipe in 4 hours and emptied by another pipe in 6 hours, how long will it take to fill the tank if both pipes are opened together?
A.
2 hours
B.
3 hours
C.
4 hours
D.
5 hours
Solution
The net rate is 1/4 - 1/6 = 3/12 - 2/12 = 1/12. Therefore, it will take 12 hours to fill the tank.
Q. If a tank can be filled by a pipe in 6 hours and another pipe can empty it in 4 hours, how long will it take to fill the tank if both pipes are opened together?
A.
2 hours
B.
3 hours
C.
4 hours
D.
5 hours
Solution
The net rate is 1/6 - 1/4 = 2/12 - 3/12 = -1/12. Therefore, the tank will never fill.
Q. If a tank can be filled by a pipe in 6 hours and emptied by another pipe in 4 hours, how long will it take to fill the tank if both pipes are opened together?
A.
2 hours
B.
3 hours
C.
4 hours
D.
5 hours
Solution
The net rate is 1/6 - 1/4 = 2/12 - 3/12 = -1/12. Therefore, the tank will never fill.
Q. If a tank can be filled by a pipe in 6 hours and emptied by another pipe in 9 hours, how long will it take to fill the tank if both pipes are opened together?
A.
3 hours
B.
4 hours
C.
5 hours
D.
6 hours
Solution
The combined rate is (1/6 - 1/9) = (3-2)/18 = 1/18. Therefore, it will take 18 hours to fill the tank.
Q. If a tank can be filled by a pipe in 8 hours and emptied by another pipe in 12 hours, how long will it take to fill the tank if both pipes are opened together?
A.
4 hours
B.
6 hours
C.
8 hours
D.
10 hours
Solution
The net rate is 1/8 - 1/12 = 1/24. Therefore, it will take 24 hours to fill the tank.
Q. If a tank is filled by a pipe in 5 hours and another pipe can empty it in 10 hours, how long will it take to fill the tank if both pipes are opened for 2 hours?
A.
1 hour
B.
2 hours
C.
3 hours
D.
4 hours
Solution
In 2 hours, the filling pipe fills 2/5 of the tank and the emptying pipe empties 2/10 of the tank. Net filled = 2/5 - 1/5 = 1/5. Therefore, 1/5 of the tank is filled.
Q. If a tank is filled by a pipe in 5 hours and emptied by another pipe in 10 hours, how long will it take to fill the tank if both pipes are opened together?
A.
3 hours
B.
4 hours
C.
5 hours
D.
6 hours
Solution
The net rate is 1/5 - 1/10 = 2/10 - 1/10 = 1/10. Therefore, it will take 10 hours to fill the tank.
Q. If a tank is filled by a pipe in 6 hours and another pipe can empty it in 9 hours, how long will it take to fill the tank if both pipes are opened together?
A.
4 hours
B.
5 hours
C.
6 hours
D.
7 hours
Solution
The net rate is 1/6 - 1/9 = 3/18 - 2/18 = 1/18. Therefore, it will take 18 hours to fill the tank.
Q. If a tank is filled by a pipe in 7 hours and emptied by another pipe in 14 hours, how long will it take to fill the tank if both pipes are opened together?
A.
4 hours
B.
5 hours
C.
6 hours
D.
7 hours
Solution
The net rate is 1/7 - 1/14 = 2/14 - 1/14 = 1/14. Therefore, it will take 14 hours to fill the tank.
Q. If a tank is filled by two pipes A and B in 12 hours and 15 hours respectively, how long will it take to fill the tank if both pipes are opened together?
A.
6 hours
B.
7 hours
C.
8 hours
D.
9 hours
Solution
The combined rate is 1/12 + 1/15 = 5/60 + 4/60 = 9/60 = 3/20. Therefore, it will take 20/3 hours or approximately 6.67 hours.
Q. If a train travels 150 km at a speed of 50 km/h and then 100 km at a speed of 25 km/h, what is the average speed for the entire journey?
A.
35 km/h
B.
40 km/h
C.
45 km/h
D.
50 km/h
Solution
Total distance = 150 + 100 = 250 km. Total time = (150/50) + (100/25) = 3 + 4 = 7 hours. Average speed = Total distance / Total time = 250 km / 7 hours ≈ 35.71 km/h.
