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

A speaks truth in 60% of cases and B speaks the truth in 70% of cases. The probability that they will say the same thing while describing a single event is:

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

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

Q.4

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.5

The numerical expression 3/8 + (-5)/7 = -19/56 shows that:

Q.6

A die is thrown once. Find the probability of getting a number greater than 6.

Q.7

In the following figure, two isosceles right triangles, DEF and HGI are on the same base DH and DH are parallel to FI. If DE = GH = 9 cm and DH = 20 cm, then the area of the quadrilateral FEGI is ________.



Q.8

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

Q.9

In the following figure , O is the centre of the circle. If ∠MPN = 55⁰, then find the value of: 
∠MON + ∠OMN + 1/2 ∠MNO



Q.10

In the triangle ABC, AB = 2 cm, BC = 3 cm and AC = 4 cm. D is the middle-point of AC. If a square is constructed with BD as one of its sides, what is the area of the square?

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Answers to Sample Questions from CREST Olympiads:

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

Answers to Sample Questions from CREST Olympiads:

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

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