Chapter Wise Solved Questions (PDF Download)
Practice free 9th Class Mathematics MCQs with answers. Download chapter-wise solved questions in PDF format to prepare for board exams.
▶ Chapter 1 - Real Numbers
1. √7 is:
2. π and e are
3. If n is not a perfect square then √n is:
4. √3 + √5 is:
5. For all x ∈ R, x = x is called:
6. Let a, b, c, ∈ R then a> b and b > c ⇒ a > c is called ____ property?
7. 2x × 8x = 64 then x = ____?
8. Let a, b, ∈ R then a = b and b = a is called _____ property.
9. √75 + √27 = ____?
10. The product of (3+√5)(3-√5) is:
▶ Chapter 2 - Logarithms
1.The standard form of 5.2 × 106 is:
2. Scientific notation of 0.00034 is:
3. The base of common logarithm is:
4. log223 = ___?
5. log 100 = ______?
6. If log 2 = 0.3010, then log 200 is:
7. log (0) = ?
8. log 10,000 = ?
9. log 5 + log 3 = ____?
10. 34= 81 in logarithmic form is:
▶ Chapter 3 - Sets and Functions
1. The set builder from of the set {1, 1/3, 1/5, 1/7, ......} is:
2. If A = {}, then P(A) is:
3. If U = {1,2,3,4,5}, A={1, 2, 3} and B={3,4,5}, then U - (A∩B) is:
4. If A and B are overlapping sets, then n(B-A) is equal to:
5. If A⊆B and B - A ≠ Φ, then n(B-A) is equal to:
6. If n(A∪B) = 50, n(A) = 30 and n(B) = 35, then n(A∩B) = ___?
7. If A = {1,2,3,4} and B = {x,y,z}, then cartesian product of A and B contains exactly ___elements.
8. If f(x) = x2 - 3x + 2, then the value of f(a + 1) is equal to:
9. Given that f(x) = 3x+1, if f(x)=28, then the value of x is:
10. Let A={1,2,3} and B={a,b} two non-empty sets and f:A → B be a function defined as f={1,a}, (2,b), (3,b)}, then which of the following statement is true?
▶ Chapter 4 - Factorization and Algebraic Manipulation
1. The factorization of 12x + 36 is:
2. The factors of 4x2 - 12x + 9 are:
3. The HCF of a3b3 and ab2 is:
4. The LCM of 16x2, 4x and 30xy is:
5. Product of LCM and HCF = _____?
6. The square root of x2-6x+9 is:
7. The LCM of (a-b)2 and (a-b)4 is:
8. Factorization of x3+3x2+1 is:
9. Cubic Plynomial has degree:
10. One of the factors of x3-27 is:
▶ Chapter 5 - Linear Equations and Inequalities
1. In the following, linear equation is:
2. Solution of 5x - 10 = 10 is:
3. If 7x + 4 greater than 6x + 6, then x belongs to the interval.
4. A vertical line divides the plane into
5. The equation formed the linear inequality is called:
6. 3x + 4 < 0
7. Corner point is also called:
8. (0,0) is solution of inequality:
9. The solution region restricted to the first quadrant is called:
10. A function that is to be maximized or minimized is called:
▶ Chapter 6 - Trignometry
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▶ Chapter 7 - Coordinate Geometry
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▶ Chapter 8 - Logic
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▶ Chapter 9 - Similar Figures
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▶ Chapter 10 - Graphs of Functions
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▶ Chapter 11 - Loci and Construction
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▶ Chapter 12 - Information Handling
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▶ Chapter 13 - Probability
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