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.
After 10 years, the age of a father will be twice that of his son. Five years ago, he was 5 times as old as his son. What is the age of father?
Q.3
If + means /, - means +, x means -, and / means x, then 8 / 4 - 6 + 3 x 4 = ?
Q.4
∆XYZ and ∆PYZ are two isosceles triangles on the same base YZ. If ∠P = 120o and ∠XYP = 40o. Find x.
Q.5
Cube of sides 2 cm is cut down into cubes of sides 1 cm. What is the ratio of surface area of smaller cubes to that of larger cube?
Q.6
If L stands for x, M stands for /, P stands for + and Q stands for -, which one of the following equations is correct? 1 6 P 2 4 M 8 Q 6 M 2 L 3 = ?
Q.7
Solve: (73 + 20) x (35 ÷ 30)
Q.8
What will come in place of question mark (?) in the number series? 10, 18, 28, 40, 54, 70, ?
Q.9
Factorise:
x(x2 + y2 −z2) − z(x2 + y2 −z2)
Q.10
The line graph shows the number of candidates applied for post P and post Q of a company between 2012 to 2017. The number of candidates who applied for the post P in 2015 is approximately what percent of the total number of candidates who applied for post Q in all the years?
Your Score: 0/10
Answers to Sample Questions from CREST Olympiads:
Q.1
c
Q.2
b
Q.3
b
Q.4
a
Q.5
c
Q.6
c
Q.7
b
Q.8
d
Q.9
b
Q.10
c
Answers to Sample Questions from CREST Olympiads:
Q.1 : c | Q.2 : b | Q.3 : b | Q.4 : a | Q.5 : c | Q.6 : c | Q.7 : b | Q.8 : d | Q.9 : b | Q.10 : c
