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	If we divide a positive integer by another positive integer, then what is the resulting number?
	a) It is always a natural number		b) It is always an integer
	c) It is always a rational number		d) It is an irrational number

Q.2	Which of the following pictures is the correct for the given net?
	a)		b)
	c)		d)

Q.3	If the rate of interest is 12% per annum compound interest payable half-yearly, then what will be the total compound interest on $5000 for a year?
	a) $618		b) $1,236
	c) $600		d) $500

Q.4	Resolve into factors: (a - b)2 - (a - b)3
	a) (a - b)2 (1 - a + b)		b) (a - b)2 (1 - a + b)2
	c) (a - b)2 (1 - a - b)		d) (a - b) (1 - a + b)

Q.5	Two poles, 18 m and 13 m high, stand upright in a playground. If their feet are 12 m apart, then find the distance between their tops.
	a) 18 m		b) 13 m
	c) 14 m		d) 16 m

Q.6	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.7	Twelve-sided dice are used in adventure games. They are marked with the numbers 1 to 12. The score is the uppermost face. If this type of dice is thrown, then what is the probability that the score is a factor of 12?
	a) 1/2		b) 3/4
	c) 1/6		d) 1/4

Q.8	In the first four papers each of 100 marks, Ronaldo got 95, 72, 73 and 83 marks. If he wants an average of greater than or equal to 75 marks and less than 80 marks, find the range of marks he should score in the fifth paper.
	a) 52 < x < 77		b) 25 < x < 75
	c) 75 < x < 80		d) 73 < x < 100

Q.9	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.10	If the angles of a triangle are (x - 35)°, (x - 25)° and (1/2x - 10)°, then find the value of x.
	a) 150°		b) 170°
	c) 110°		d) 100°

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