CREST Mental Maths Olympiad Class 10 Sample Paper

Sharpen your child's mental calculation and analytical reasoning with the CREST Mental Maths Olympiad Sample Paper for Class 10. Ideal for students aiming for accuracy under pressure, this paper supports strategic exam preparation.

Highlights of Class 10 CREST Mental Maths Sample Paper

• Includes advanced-level questions on Playing with Numbers, Data Handling and Geometry etc.
• Develops speed, problem-solving, and mental agility
• Designed as per the Class 10 Mental Maths Olympiad exam format

Download the Class 10 CREST Mental Maths Olympiad Sample Paper PDF to begin focused and effective Olympiad practice.

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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	What is the product of (√7 + √5) and (√7 – √5)?
	a) √5		b) √7 - √5
	c) 4		d) 2

Q.2	Angles of elevation of top and bottom of a flag kept on a flag post at 30 m distance are 45o and 30o respectively. What is the height of the flag?
	a) 11.42 m		b) 8.34 m
	c) 14.32 m		d) 12.68 m

Q.3	Study the graph and answer the question. The production of state D in 2019 - 20 is how many times its production in 2018 - 19?
	a) 0.45		b) 0.75
	c) 0.55		d) 0.35

Q.4	What will come in place of question mark (?). 3, 6, 11, 18, 27, ?
	a) 36		b) 35
	c) 38		d) 32

Q.5	In class X total students were 36. Out of which 20 students are boys. Find the probability of girls in the class.
	a) 2/5		b) 6/3
	c) 4/9		d) 3/8

Q.6	Express 4/(√5 - 1) with a rational denominator.
	a) √2 + 1		b) √3 + 2
	c) √7		d) √5 + 1

Q.7	What will come in place of question mark (?)? 4, 9, 16, 25, ?
	a) 32		b) 30
	c) 49		d) 36

Q.8	What is the equivalent discount if a shopkeeper gives two successive discounts of 50% and 50%?
	a) 55%		b) 65%
	c) 75%		d) 45%

Q.9	Which number is divisible by 19? 857676, 19721246, 875879, 4565759
	a) 4565759		b) 857676
	c) 875879		d) 99370

Q.10	Find the simple interest on $1200 for 5 years at 6% per annum.
	a) $380		b) $360
	c) $310		d) $320

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