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.
What's Inside the Class 9 CREST Mental Maths Sample Paper?
Challenging problems from topics like Number System, Data Handling, and Geometry etc.
Time-bound questions to build speed and precision under exam conditions
Strictly follows the Class 9 CREST Mental Maths Olympiad exam structure
Download the Class 9 CREST Mental Maths Olympiad Sample Paper PDF and get a head start on scoring high in competitive maths assessments.
ΔABC and ΔDEC are the right triangles with ∠B = ∠E = 90°, find BE.
Q.2
A person takes 20 h to travel a certain distance. If his speed is increased by 25%, then what time will he take to travel the same distance?
Q.3
A bicycle wheel makes 10 revolutions in moving 880 m. Find the diameter of the wheel. (π = 22/7)
Q.4
Find the area of the triangular field of sides 55 m, 60 m, and 65 m. Also, find the cost of laying the grass in the triangular field at the rate of $12 per m2.
Q.5
Two circle touch internally. The sum of their area is 116π cm2 and distance between their centre is 6 cm. Then, what is the radii of the circles?
Q.6
What is the number of solid spheres of radius 1/2 cm, which may be formed from a solid sphere of radius 2 cm?
Q.7
Express 3.14 into a mixed fraction.
Q.8
Five years ago, the average age of P and Q was 15 years. Now, the average age of P, Q and R is 20 years. What would be the age of R after 10 years?
Q.9
A sum of $7700 is lent out in two parts in such a way that the interest on one part at 20% for 5 years is equal to that on another part at 9% for 6 years. Find the second part of the sum.
Q.10
How many such vowels are there in the below arrangement each of which is immediately preceded by a consonant and immediately followed by a number?
P % R 1 5 H * M T E 3 B $ V N 4 K A 8 W I 6 2 G # U H 7 J Q 11 L Y
Your Score: 0/10
Answers to Sample Questions from CREST Olympiads:
Q.1
d
Q.2
b
Q.3
d
Q.4
b
Q.5
a
Q.6
d
Q.7
c
Q.8
b
Q.9
a
Q.10
b
Answers to Sample Questions from CREST Olympiads:
Q.1 : d | Q.2 : b | Q.3 : d | Q.4 : b | Q.5 : a | Q.6 : d | Q.7 : c | Q.8 : b | Q.9 : a | Q.10 : b
