>>> Join CREST Olympiads WhatsApp Channel for latest updates. CREST Mental Maths Olympiad Previous Year Paper PDF for Class 9:
If your web browser doesn't have a PDF Plugin. Instead you can Click here to download the PDF
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 |
ΔABC and ΔDEC are the right triangles with ∠B = ∠E = 90°, find BE. ![]() |
|||
Q.2 |
A shopkeeper expects a profit of 50% on his cost price. In a week, his sale was $15000. What was his profit? |
|||
Q.3 |
What are the two roots of the equation (x + 5)² - 36 = 0? |
|||
Q.4 |
A single discount, equivalent to a successive discount of 40% and 30% is: |
|||
Q.5 |
A coin is tossed twice. Find the probability of getting both tails. |
|||
Q.6 |
Find the next number in the sequence: |
|||
Q.7 |
Express 3.14 into a mixed fraction. |
|||
Q.8 |
In a ∆PQR, PS = SR = SQ and ∠PRS = 55°. Find ∠SQP. |
|||
Q.9 |
The mean of 11 observations is 50. If the mean of first Six observations is 49 and that of last six observations is 52, then find sixth observation. |
|||
Q.10 |
Study the following table to answer the given question?
|
|||||||||||||||||||||||||||||||||||||||||||||||||||
Your Score: 0/10
Answers to Previous Year Questions from CREST Olympiads:
Q.1 : d | Q.2 : a | Q.3 : a | Q.4 : b | Q.5 : c | Q.6 : d | Q.7 : c | Q.8 : c | Q.9 : a | Q.10 : a