Take mental calculation skills to the next level with the CREST Mental Maths Olympiad Sample Paper for Class 9. Crafted to support high school students, this sample paper encourages analytical thinking and speed-based problem-solving.
Download the Class 9 CREST Mental Maths Olympiad Sample Paper PDF and get a head start on scoring high in competitive maths assessments.
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Number System
Algebra
Comparing Quantities
Geometry
Mensuration
Playing with Numbers
Data Handling
| Q.1 | Q.2 | Q.3 | Q.4 | Q.5 | Q.6 | Q.7 | Q.8 | Q.9 | Q.10 |
Q.1 |
An equilateral triangle is cut up into smaller equilateral triangles with side 1/6 of the original. Find the number of triangles thus formed. |
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Q.2 |
What is the mean of the test score for a class of students whose scores are 86, 94, 70, 81, 92, 74, 75, 89, 76, and 97? |
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Q.3 |
What will be the volume of tank whose length is 10 m, breadth 8 m and height 6 m? |
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Q.4 |
The ratio of the present ages of Peter and Tom is 8:7. Five years ago, the ratio of their ages was 3:2. Find the present age of Peter. |
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Q.5 |
If in each number, first and the last digits are interchanged, which of the following will be the highest number? 147 831 389 425 598 |
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Q.6 |
Angles of a linear pair are in the ratio 8 : 1. What is the degree of measure of both angles? |
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Q.7 |
Solve: |
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Q.8 |
Which number is divisible by 18? |
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Q.9 |
Study the graph carefully and answer the question. ![]() |
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Q.10 |
Which of the following is a non-terminating decimal? |
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Your Score: 0/10
Answers to Sample Questions from CREST Olympiads:
Q.1 : c | Q.2 : a | Q.3 : b | Q.4 : a | Q.5 : d | Q.6 : b | Q.7 : b | Q.8 : c | Q.9 : b | Q.10 : b