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 x/y = (2/3)3 ÷ (3/2)2, then find the value of (x/y)3.
	a) (2/3)-3		b) (2/3)15
	c) (2/3)3		d) 1

Q.2	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.3	Select the incorrect match of the given solids with the product of their number of faces and vertices:
	a) Rectangular pyramid - 25		b) Triangular prism - 30
	c) Octahedron - 48		d) Triangular pyramid - 18

Q.4	Which of the following pictures is the correct for the given net?
	a)		b)
	c)		d)

Q.5	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.6	Out of the total 390 students studying in a college of  Arts and Science, boys and girls are in the ratio of 7:6 respectively and the number of students studying Arts and Science are in the ratio of 3:7 respectively. The boys and girls studying Arts are in the ratio of 4:5 respectively. How many boys are studying Science?
	a) 52		b) 65
	c) 115		d) 158

Q.7	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°

Q.8	The area of the circle is 616 cm2. What is the area of the rectangle?
	a) 784 cm2		b) 196 cm2
	c) 392 cm2		d) Cannot be determined

Q.9	The sides of a triangle are 5, 12 and 13 units. A rectangle of width 10 units is constructed whose area is equal to the area of the triangle. Find the perimeter of the rectangle.
	a) 30 units		b) 26 units
	c) 13 units		d) 15 units

Q.10	A graph that displays data that changes continuously over periods of time is called:
	a) Bar graph		b) Pie chart
	c) Line graph		d) Histogram

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