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

Which number is divisible by 12?
248632, 532878, 904672, 135792, 68176

Q.2

Volume of a metal sphere is 38808 cm3. Find the surface area of sphere.

Q.3

Find the value of x :

Q.4

30 persons can complete a piece of work in 18 days. How many more persons needed if the work is to be completed in 12 days?

Q.5

Two cubes each of 10 cm edge are joined end-to-end. Calculate the surface area of the resulting cuboid.



Q.6

James, Nike and Scott started a business in partnership by investing in the ratio of 6 : 5 : 8 respectively. At the end of the year, they earned a profit of $83,600. What will be Scott's share?

Q.7

If a box contains 12 items and 3 of them are defective, what percentage of the items are defective?

Q.8

If 14 meters is covered by a man in 1 sec then in 4 hours 60 minutes how many kilometers will be covered by him?

Q.9

The price of a computer is $48,000. The sales tax charged was 4%, what is the amount to be paid by Mr. Jordan?

Q.10

What is the total surface area of a solid hemisphere whose curved surface area is 416 cm2?

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Answers to Sample Questions from CREST Olympiads:

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

Answers to Sample Questions from CREST Olympiads:

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

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