CREST Mental Maths Olympiad Class 9 Sample Paper

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.

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Syllabus:

Number System
Algebra
Comparing Quantities
Geometry
Mensuration
Playing with Numbers
Data Handling

Sample Paper Marking Scheme Free Study Material

Sample Questions

Q.1

Q.2

Q.3

Q.4

Q.5

Q.6

Q.7

Q.8

Q.9

Q.10

Q.1	In the given figure, PQ = PR = PS. Find ∠QRS.
	a) 49o		b) 90o
	c) 76o		d) 110o

Q.2	What is the value of (625)0.24 X (625)0.01?
	a) 4		b) 5
	c) 25		d) 16

Q.3	The ratio of the present ages of Peter and Tom is 8:7. Five years ago, the ratio of their ages was 3:2. Find the present age of Peter.
	a) 8 years		b) 9 years
	c) 11 years		d) 16 years

Q.4	A starts a business with $4000 and B joins him after 3 months with $16000. Find the ratio of their profits at the end of year.
	a) 1 : 1		b) 3 : 7
	c) 2 : 5		d) 1 : 3

Q.5	Study the line graph and find the number of vehicles manufactured by company X in 2022.
	a) 120000		b) 140000
	c) 160000		d) 100000

Q.6	In a pack of 52 cards, what is the probability of getting a face card?
	a) 4/13		b) 4/9
	c) 3/13		d) 3/8

Q.7	What is the coefficient of x² in the polynomial P(x) = 3x³ + 10(x – x²) – 5x² – 2?
	a) -14		b) -15
	c) -12		d) -19

Q.8	In a ∆PQR, PS = SR = SQ and ∠PRS = 55°. Find ∠SQP.
	a) 25o		b) 55o
	c) 35o		d) 45o

Q.9	What is the decimal representation of 1/3?
	a)		b)
	c)		d)

Q.10	If x and y are the two digits of the number 883xy such that this number is divisible by 80, then  x + y = ?
	a) 4		b) 5
	c) 2		d) 6

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