Master complex mental calculations with the CREST Mental Maths Olympiad Sample Paper for Class 12. This sample paper is tailored for advanced learners aiming to boost speed, accuracy, and logical reasoning in high-level math competitions.
What's Inside the Class 12 CREST Mental Maths Sample Paper?
High-difficulty questions from Comparing Quantities, Mensuration and Data Handling
etc.
Time-based practice for quick and strategic thinking
Patterned after the official Class 12 CREST Mental Maths Olympiad format
Download the Class 12 CREST Mental Maths Olympiad Sample Paper PDF to begin focused preparation and perform confidently in Olympiad-level challenges.
A wire is in the shape of a square of side 44 cm. If it is refolded into a circular ring, find the radius of the ring.
Q.2
In the parallelogram shown below, find ∠ABC.
Q.3
In the figure, ∆ABC and ∆PBC are two isosceles triangles. Find x.
Q.4
A train 300 m long crosses a pole in 15 s. Find the time taken by the train to cross a platform of length 180 m (in seconds).
Q.5
Nikson spent $35645 on buying a bike, $24355 on buying a television and the remaining 20% of the total amount he had as cash with him. What was the total amount?
Q.6
Which number is divisible by 2 and 8? 23462, 773292, 204120, 956482
Q.7
What will come in place of question mark (?) in the number series? 6, 11, 21, 36, 56, ?
Q.8
What will come in place of question mark (?) in the number series? 10, 18, 28, 40, 54, 70, ?
Q.9
Ten years ago, father was 4 times as old as his son. After 10 years, the father will be twice as old as his son. What is the present age of son?
Q.10
In a bag there are 5 white, 6 black and 3 green cards. One card is drawn at random. What is the probability of having a card which is not green?
Your Score: 0/10
Answers to Sample Questions from CREST Olympiads:
Q.1
a
Q.2
d
Q.3
c
Q.4
d
Q.5
d
Q.6
d
Q.7
c
Q.8
d
Q.9
a
Q.10
c
Answers to Sample Questions from CREST Olympiads:
Q.1 : a | Q.2 : d | Q.3 : c | Q.4 : d | Q.5 : d | Q.6 : d | Q.7 : c | Q.8 : d | Q.9 : a | Q.10 : c
