CREST Mental Maths Olympiad Class 8 Sample Paper

Help your child master advanced math concepts with the CREST Mental Maths Olympiad Sample Paper for Class 8. This sample paper boosts logical reasoning and mental agility, essential for high-level competitive exams.

Key Features of Class 8 CREST Mental Maths Sample Paper

  • Includes mental maths questions on Number System, Algebra and Comparing Quantities etc.
  • Designed to improve speed, accuracy, and conceptual understanding
  • Follows the official Class 8 CREST Mental Maths Olympiad exam format

Download the Class 8 CREST Mental Maths Olympiad Sample Paper PDF to begin focused practice and boost Olympiad performance.

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Syllabus:

Number System
Algebra
Square and Square Roots
Cube and Cube Roots
Comparing Quantities
Mensuration
Playing with Numbers
Data Handling and Symmetry
Geometry

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 age of father is 30 years more than that of his son. 5 years hence father’s age will be thrice of his son’s age, find son present ages.

Q.2

Volume of a cube is 1331 cm3. What is the length of each side?

Q.3

A pizza has a radius of 28 cm. What is the area of the pizza?

Q.4

Anni has taken a loan of $9000 at a simple interest rate of 12% per annum for 4 years. Calculate the simple interest she will have to pay.

Q.5

Find K in the given figure.

Q.6

In the given figure, find the:
i. Order of rotational symmetry.
ii. Degree measure of the angle of rotation.



Q.7

The graph shows analysis of first five overs of a team in a T-20 match. Study it and answer the question:
When the first wicket was down, what was the score?



Q.8

ABCD is a quadrilateral, Find x:

Q.9

What is the highest common factor of 45, 75, and 135?

Q.10

The table gives the percentage of marks obtained by seven students in six different subjects in an examination. Study it and answer the question:
Find the number of students who obtained 60% or above marks in all subjects.

Students Subject (Maximum Marks)
  Maths
(150)
Chemistry
(130)
Physics
(120) 
Geography
(100)
History
(60)
Computer
Science (40)
Jix 90 50 90 60 70 80
Max 100 80 80 40 80 70
Sem 90 60 70 70 90 70
Gils 80 65 80 80 60 60
Morrin 80 65 85 95 50 90
Karl 70 75 65 85 40 60
Leo 65 35 50 77 80 80

 

Your Score: 0/10

Answers to Sample Questions from CREST Olympiads:

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

Answers to Sample Questions from CREST Olympiads:

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

70%