CREST Mathematics Olympiad Class 9 Sample Paper

Class 9 is a stepping stone to more advanced mathematics, and building strong fundamentals is key. The Maths Olympiad Sample Paper for Class 9 is designed to help students practise challenging problems, sharpen logical reasoning, and become familiar with the Olympiad exam format.

What's Included in the Sample Paper?

  • Well-structured multiple-choice questions based on Class 9 maths topics.
  • Two sections: Practical Mathematics and Achiever's Section to develop deeper thinking.
  • Answer key with explanations to support guided learning and independent revision.

Download the Class 9 Maths Olympiad Sample Paper (PDF)

Download the free Class 9 Maths Olympiad Sample Paper in PDF format to help your child practise smartly, identify weak areas, and boost their confidence ahead of the exam.

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Syllabus:

Section 1: Number Systems, Polynomials, Coordinate Geometry, Linear Equations in Two Variables, Introduction to Euclid’s Geometry, Lines and Angles, Triangles, Quadrilaterals, Areas of Parallelograms and Triangles, Circles, Constructions, Heron’s Formula, Surface Areas and Volumes, Statistics, Probability.

Achievers Section: Higher Order Thinking Questions - Syllabus as per Section 1

Sample Questions

Q.1 Q.2 Q.3 Q.4 Q.5 Q.6 Q.7 Q.8 Q.9 Q.10

Q.1

The solution set formed by the regions x + y > 7 and x + y < 10 in the first quadrant represents a _________.

Q.2

ABCD is a rectangle formed by the points A(-1, -1), B(-1, 4), C(5, 4) and D(5, -1). P, Q, R, and S are mid-points of AB, BC, CD and DA, respectively. The quadrilateral PQRS is a:

Q.3

The area of a rectangular field is 460 m2. If the length is 15% more than the breadth, then what is the breadth of the field?

Q.4

On simplifying (a + b)3 + (a - b)3 + 6a(a2 - b2) we get:

Q.5

If (x3 + ax2 + bx + 4) / (x2 + x - 2) is a polynomial of degree 1 in x, then what are the values of a and b, respectively?

Q.6

ABCD is a rhombus with angle ABC = 56⁰, then angle ACD is equal to:



Q.7

If we add 1 to the numerator and subtract 1 from the denominator the fraction becomes 1. It also becomes 1/2 if we add 1 to the denominator, then the sum of the numerator and the denominator of the fraction is:

Q.8

The cost of a precious stone varies as the cube of its weight. The stone broke into 3 pieces whose weights are in the ratio 1:2:3. As a result, its cost is reduced. If the cost of the unbroken stone is $96,336, then find the loss incurred due to breakage.

Q.9

It is known that if x + y = 10, then x + y + z = 10 + z. The Euclid's axiom that illustrates this statement is:

Q.10

In measuring the sides of a rectangle, there is an excess of 5% on one side and 2% deficit on the other. Then the error per cent in the area is:

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Answers to Sample Questions from CREST Olympiads:

Q.1cQ.2cQ.3dQ.4dQ.5aQ.6dQ.7bQ.8aQ.9cQ.10c

Answers to Sample Questions from CREST Olympiads:

Q.1 : c | Q.2 : c | Q.3 : d | Q.4 : d | Q.5 : a | Q.6 : d | Q.7 : b | Q.8 : a | Q.9 : c | Q.10 : c

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