CREST Mathematics Olympiad Class 8 Sample Paper

Class 8 students face more advanced mathematical challenges, making it the perfect time to build strong problem-solving abilities. The Maths Olympiad Sample Paper for Class 8 is crafted to help students practise a variety of questions and get comfortable with the Olympiad exam pattern.

What's Included in the Sample Paper?

• Multiple-choice questions covering essential topics from the Class 8 maths syllabus.
• Two sections: Practical Mathematics and Achiever's Section to deepen analytical thinking.
• Answer key with clear explanations to aid self-study and improvement.

Download the Class 8 Maths Olympiad Sample Paper (PDF)

Download the free Class 8 Maths Olympiad Sample Paper in PDF format to enhance your child's preparation, strengthen fundamentals, and improve exam readiness.

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Syllabus:

Section 1: Rational Numbers, Squares and Square Roots, Cubes and Cube Roots, Exponents and Powers, Comparing Quantities, Algebraic Expressions and Identities, Linear Equations in One Variable, Understanding Quadrilaterals, Constructions, Mensuration, Visualizing Solid Shapes, Data Handling, Direct and Inverse Variations, Factorization, Introduction to Graphs, Playing with Numbers.

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

Sample Paper Previous Year Paper Marking Scheme Free Study Material

Sample Questions

Q.1

Q.2

Q.3

Q.4

Q.5

Q.6

Q.7

Q.8

Q.9

Q.10

Q.1	Find the product of (3a2 - 4ax + x2) and (5x2 - 2ax):
	a) 14a3x + 23a2x2 - 22ax3 + 5x4		b) 14a2x + 23a3x2 - 22ax3 + 5x4
	c) 16a3x + 23a2x2 - 22ax3 + 5x4		d) -6a3x + 23a2x2 - 22ax3 + 5x4

Q.2	Teo studies for 6 1/4 hours daily. He devotes 1 3/4 hours of his time to Science and Sanskrit. How much time does he devote to other subjects?
	a) 2 hours		b) 4 2/3 hours
	c) 4 1/2 hours		d) 3 1/4 hours

Q.3	What must be subtracted from 3x2 + 4y2 - 5 to get 2x2 - 3y2 + 5?
	a) x2 + 3y2 + 5		b) x2 - 4y2 + 5
	c) x2 + 7y2 - 10		d) x2 - 7y2 - 10

Q.4	Find the value of smallest positive integer n for which 864 x n will be a perfect cube.
	a) 1		b) 2
	c) 3		d) 4

Q.5	If AB = 5 cm, BC = 4 cm, ∠B = 90° and opposite sides are equal, then which of the following figures can be constructed?
	a) Square		b) Rectangle
	c) Trapezium		d) Rhombus

Q.6	A single letter is selected at random from the word ''PROBABILITY''. What will be the probability that the selected letter is a vowel?
	a) 2/11		b) 3/11
	c) 4/11		d) 0

Q.7	In the given figure, DE||BC, ∠ABC = 118⁰, ∠DAB = 42⁰, then find the value of ∠ADE.
	a) 118⁰		b) 42⁰
	c) 138⁰		d) 160⁰

Q.8	A sheet is in the form of a rhombus whose diagonals are 10 m and 8 m. Find the cost of painting both of its surfaces at the rate of $70 per m2.
	a) $5,600		b) $4,000
	c) $2,800		d) $2,000

Q.9	A boy is running at a speed of p km/h to cover a distance of 1 km. But, due to slippery ground, his speed is reduced by q km/h (p > q). If he takes r hours to cover the distance, then which of the following is the correct relation between time, speed and distance?
	a) 1/r = (p - q)		b) r = (p - q)
	c) 1/r = (p + q)		d) r = (p + q)

Q.10	In the given figure, O is the centre of the circle, ∠CBE = 25⁰ and  ∠DEA = 60⁰. Find the measure of ∠ADB.
	a) 90⁰		b) 85⁰
	c) 95⁰		d) 120⁰

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