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 |
What is the value of x, if the median of the following data is 27.5? |
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Q.2 |
The marked price on an item was $3000 but the shopkeeper offered a double discount of 30% and 20%. How much did he finally sell the item? |
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Q.3 |
Solve: |
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Q.4 |
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.5 |
What is the decimal representation of 1/3? |
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Q.6 |
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.7 |
The graph shows the percentage break-up of sales of units of different products in 2018. ![]() |
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Q.8 |
If a = 12 cm, b = 13 cm, and c = 15 cm, what is the semi-perimeter of the triangle? |
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Q.9 |
A coin is tossed once, find the probability of getting 'Head'. |
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Q.10 |
What is the type of angle formed in a Minor segment of a circle? |
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Answers to Sample Questions from CREST Olympiads:
Q.1 : b | Q.2 : a | Q.3 : c | Q.4 : d | Q.5 : d | Q.6 : c | Q.7 : a | Q.8 : d | Q.9 : d | Q.10 : c