Mathematics MCQs for Learning and Practice Grade 9

Mathematics MCQs for Learning and Practice

Mathematics is a fundamental subject that sharpens logical thinking and problem-solving skills. To help students master key mathematical concepts, we have compiled a set of engaging multiple-choice questions covering chapters from the FBISE syllabus. These questions, sourced from past papers and essential textbooks, serve as an excellent tool for self-assessment and revision.

FBISE Class 9th New Course Mathematics MCQs

1. The additive inverse of √5 is:
   Ⓐ -√5 Ⓑ √5 Ⓒ 5 Ⓓ -5
   Answer: Ⓐ -√5
2. √2 is a number of which type?
   Ⓐ Rational Ⓑ Irrational Ⓒ Prime Ⓓ Odd
   Answer: Ⓑ Irrational
3. Which of the following is not a natural number?
   Ⓐ 13 Ⓑ 9 Ⓒ 17 Ⓓ 0
   Answer: Ⓓ 0
4. Which of the following is not a prime number?
   Ⓐ 13 Ⓑ 9 Ⓒ 17 Ⓓ 19
   Answer: Ⓑ 9
5. The property of the multiplicative identity states:
   Ⓐ ab = ba Ⓑ a + b = b + a Ⓒ a × 1 = a = 1 × a Ⓓ a + 0 = a
   Answer: Ⓒ a × 1 = a = 1 × a
6. The set of integers is denoted by:
   Ⓐ Q Ⓑ W Ⓒ N Ⓓ Z
   Answer: Ⓓ Z
7. The value of π is:
   Ⓐ 3.142 Ⓑ 3.14 Ⓒ 22/7 Ⓓ All of these
   Answer: Ⓓ All of these
8. A number which has only two factors is called:
   Ⓐ Composite Ⓑ Rational Ⓒ Prime Ⓓ Irrational
   Answer: Ⓒ Prime
9. LCM stands for:
   Ⓐ Least Common Multiple Ⓑ Long Common Multiplication Ⓒ Last Common Multiplication Ⓓ None
   Answer: Ⓐ Least Common Multiple
10. The HCF of 12 and 18 is:
    Ⓐ 2 Ⓑ 4 Ⓒ 6 Ⓓ 8
    Answer: Ⓒ 6
11. Which one is a rational number?
    Ⓐ √2 Ⓑ π Ⓒ 5/6 Ⓓ √3
    Answer: Ⓒ 5/6
12. A whole number that has more than two factors is called:
    Ⓐ Prime Ⓑ Composite Ⓒ Natural Ⓓ None
    Answer: Ⓑ Composite
13. If a² = b then a is called:
    Ⓐ Cube root Ⓑ Square root Ⓒ Radical Ⓓ None
    Answer: Ⓑ Square root
14. The set of whole numbers is denoted by:
    Ⓐ W Ⓑ Z Ⓒ Q Ⓓ N
    Answer: Ⓐ W
15. Which of the following is not a perfect square?
    Ⓐ 16 Ⓑ 25 Ⓒ 36 Ⓓ 18
    Answer: Ⓓ 18

These Class 9 Mathematics MCQs are aligned with the Federal Board Pakistan (FBISE) syllabus. Use them to test your understanding of important math concepts, prepare for exams, or practice regularly for better performance.

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