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.
Download the Class 8 CREST Mental Maths Olympiad Sample Paper PDF to begin focused practice and boost Olympiad performance.
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Number System
Algebra
Square and Square Roots
Cube and Cube Roots
Comparing Quantities
Mensuration
Playing with Numbers
Data Handling and Symmetry
Geometry
Q.1 | Q.2 | Q.3 | Q.4 | Q.5 | Q.6 | Q.7 | Q.8 | Q.9 | Q.10 |
Q.1 |
Express the figure given below as a rational number. ![]() |
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Q.2 |
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. |
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Q.3 |
ABCD is a quadrilateral, Find x: |
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Q.4 |
16 persons need 56 kg of rice in 1 week. How much rice will be needed by 24 persons in four weeks? |
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Q.5 |
Solve: ![]() |
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Q.6 |
PQRS is a rhombus. If PO = 4 cm and OQ = 3 cm then what is PR + SQ? |
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Q.7 |
A circular swimming pool has a circumference of 66 meters. What is the area of the pool? |
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Q.8 |
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? |
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Q.9 |
If the ratio of three numbers is 2 : 3 : 5 and their sum is 2700, what is the smallest of the three numbers? |
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Q.10 |
Sam spends 1/4 portion of a day studying at school, 1/12 portion playing out, 1/3 portion studying at home, in the remaining time, he does other work and takes rest. What portion of the day does he spend studying and playing? |
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Answers to Sample Questions from CREST Olympiads:
Q.1 : b | Q.2 : d | Q.3 : d | Q.4 : a | Q.5 : a | Q.6 : a | Q.7 : d | Q.8 : c | Q.9 : a | Q.10 : c