Major Competitive Exams play a crucial role in shaping the academic and professional futures of students in India. These exams not only assess knowledge but also test problem-solving skills and time management. Practicing MCQs and objective questions is essential for scoring better, as they help in familiarizing students with the exam format and identifying important questions that frequently appear in tests.
What You Will Practise Here
Key concepts and theories related to major subjects
Important formulas and their applications
Definitions of critical terms and terminologies
Diagrams and illustrations to enhance understanding
Practice questions that mirror actual exam patterns
Strategies for solving objective questions efficiently
Time management techniques for competitive exams
Exam Relevance
The topics covered under Major Competitive Exams are integral to various examinations such as CBSE, State Boards, NEET, and JEE. Students can expect to encounter a mix of conceptual and application-based questions that require a solid understanding of the subjects. Common question patterns include multiple-choice questions that test both knowledge and analytical skills, making it essential to be well-prepared with practice MCQs.
Common Mistakes Students Make
Rushing through questions without reading them carefully
Overlooking the negative marking scheme in MCQs
Confusing similar concepts or terms
Neglecting to review previous years’ question papers
Failing to manage time effectively during the exam
FAQs
Question: How can I improve my performance in Major Competitive Exams? Answer: Regular practice of MCQs and understanding key concepts will significantly enhance your performance.
Question: What types of questions should I focus on for these exams? Answer: Concentrate on important Major Competitive Exams questions that frequently appear in past papers and mock tests.
Question: Are there specific strategies for tackling objective questions? Answer: Yes, practicing under timed conditions and reviewing mistakes can help develop effective strategies.
Start your journey towards success by solving practice MCQs today! Test your understanding and build confidence for your upcoming exams. Remember, consistent practice is the key to mastering Major Competitive Exams!
Q. A country plans to increase its national park area by 15% each year. If the current area is 200 square kilometers, what will be the area after 1 year? (2023)
A.
230
B.
240
C.
250
D.
260
Solution
Area after 1 year = 200 * 1.15 = 230 square kilometers.
Q. A country plans to reduce its carbon emissions by 10% each year. If the current emissions are 500 tons, what will be the emissions after 1 year? (2022)
A.
450 tons
B.
400 tons
C.
500 tons
D.
550 tons
Solution
Emissions after 1 year = 500 - (10% of 500) = 500 - 50 = 450 tons.
Q. A country signed a treaty that will reduce its carbon emissions by 30%. If its current emissions are 2 million tons, what will be the new emissions after the reduction?
A.
1.4 million tons
B.
1.5 million tons
C.
1.6 million tons
D.
1.7 million tons
Solution
New emissions = Current emissions - (30% of Current emissions) = 2 million tons - (0.3 * 2 million tons) = 1.4 million tons.
Q. A cultural exhibition has 10 different art displays. If each display is visited by an average of 50 people, how many total visits are made to the exhibition?
Q. A cultural festival in India has 5 different stalls representing various states. If each stall showcases 3 different cuisines, how many cuisines are showcased in total?
Q. A current-carrying conductor experiences a force in a magnetic field. What is the direction of this force? (2020)
A.
Parallel to the field
B.
Opposite to the field
C.
Perpendicular to both current and field
D.
In the direction of current
Solution
According to Fleming's left-hand rule, the force on a current-carrying conductor in a magnetic field is perpendicular to both the current and the magnetic field.
Correct Answer:
C
— Perpendicular to both current and field
Q. A customer buys a laptop for $800 after a discount of 20%. What was the marked price?
A.
$1000
B.
$900
C.
$850
D.
$800
Solution
Let the marked price be x. After a 20% discount, the selling price is 0.80x. Setting this equal to $800 gives 0.80x = $800, so x = $800 / 0.80 = $1000.
Q. A customer buys three items priced at $50, $70, and $80. If a discount of 15% is applied to the total bill, what is the amount saved due to the discount?
Q. A customer buys two items for $120 each. If the first item has a profit margin of 25% and the second has a loss of 25%, what is the overall profit or loss?
A.
$0
B.
$10 profit
C.
$10 loss
D.
$20 profit
Solution
Cost Price of first item = 120 / 1.25 = $96; Cost Price of second item = 120 / 0.75 = $160. Total Cost Price = 96 + 160 = $256; Total Selling Price = 240. Loss = 256 - 240 = $16.
