Important MCQs for Class 12th Applied Maths

Important MCQs for Class 12th Applied Maths: Applied Mathematics is a crucial subject in Class 12, especially for students aiming for competitive exams and higher studies. Mastering Important MCQs for Class 12th Applied Maths enhances problem-solving skills and conceptual clarity. These questions test fundamental mathematical concepts and improve accuracy and speed in exams.

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Why Practice Important MCQs for Class 12th Applied Maths?

Practicing Important MCQs for Class 12th Applied Maths provides numerous benefits:

Enhances Conceptual Clarity: MCQs cover various applications of mathematical formulas and theories.

Improves Accuracy and Speed: Regular practice reduces errors and helps in quick calculations.

Boosts Exam Confidence: Exposure to different types of questions familiarizes students with exam patterns.

Helps Identify Weak Areas: MCQs reveal topics that need more revision and practice.

Common Topics Covered in Important MCQs for Class 12th Applied Maths

The Important MCQs for Class 12th Applied Maths are designed to cover key mathematical topics that are frequently asked in board exams and entrance tests. Some of the major concepts include:

• Functions and Graphs
• Differentiation and Integration
• Probability and Statistics
• Matrices and Determinants
• Financial Mathematics
• Linear Programming

Sample Important MCQs for Class 12th Applied Maths

To help students understand the exam pattern, here are some sample Important MCQs for Class 12th Applied Maths:

In a 1 km race, player P beats player Q by 18 meters or 9 sec. What’s P’s time to complete the race?

1. 512 seconds
2. 502 seconds
3. 491 seconds
4. 481 seconds

Answer:  c) 491 Seconds

2. If AB = A and BA = B, then ( B² + B) eqauls

1. 2A
2. 0
3. 21
4. 2B

Answer: d) 2B

The order and the degree of the differential equation ydx + xlog(y/x)dy - 2xdy = 0 are respectively:

1. 1,1
2. 1,2
3. 2,1
4. 1, not defined

Answer: a) 1,1

For the given values 23,32,40,47,58,33,42;  the 5 -yearly moving averages are:

1. 38,40,42
2. 40,42,44
3. 40,42,46
4. 42,44,46

Answer: b) 40,42,44

If the derivative of a function f(x) is f'(x) = 3x², then what is f(x)?

1.  x³ + C
2. 3x³ + C
3.  x² + C
4. None of the above

Answer: a) x³ + C

A company’s revenue follows the function R(x) = 5x² + 2x. What is the marginal revenue when x = 4?

1. 42
2. 40
3. 44
4. 50

Answer: c) 44

The sum of probabilities of all possible outcomes in an experiment is:

1. 0
2. 1
3. Between 0 and 1
4. More than 1

Answer: b) 1

If A and B are independent events, then P(A ∩ B) is given by:

1. P(A) + P(B)
2. P(A) - P(B)
3. P(A) × P(B)
4. P(A) / P(B)

Answer: c) P(A) × P(B)

The simple interest formula is:

1. SI = PRT / 100
2. SI = P + RT
3. SI = P × R × T
4. None of these

Answer: a) SI = PRT / 100

If ₹10,000 is invested at an annual interest rate of 6% for 3 years, what will be the compound interest?

1. ₹1,800
2. ₹1,910.16
3. ₹1,920
4. ₹2,000

Answer: b) ₹1,910.16

What is the feasible region in a linear programming problem?

1. A set of all possible solutions
2. A single optimal solution
3. The objective function
4. None of the above

Answer: a) A set of all possible solutions

Best Preparation Strategies for Important MCQs for Class 12th Applied Maths

To excel in Important MCQs for Class 12th Applied Maths, students should follow these strategies:

Solve Daily MCQs: Practicing different types of MCQs daily helps improve accuracy and understanding.

Memorize Important Formulas: Keeping a formula sheet for quick revision is beneficial.

Attempt Mock Tests: Timed tests improve speed and time management skills.

Revise Regularly: Reviewing previously solved MCQs prevents forgetting concepts.

Refer to Quality Study Material: Books like NCERT, RD Sharma and online platforms offer excellent practice material.

Where to Find More Important MCQs for Class 12th Applied Maths?

Several resources provide access to Important MCQs for Class 12th Applied Maths, including:

NCERT and Reference Books: Essential for understanding concepts and solving problems.

Previous Year Papers: Practicing past exam papers helps in identifying commonly asked questions.

Practicing Important MCQs for Class 12th Applied Maths is a vital step in exam preparation. Regular practice, concept clarity, and revision can help students score well. By focusing on frequently tested topics and solving a variety of MCQs, students can improve their problem-solving skills and perform confidently in exams.

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