CREST Mental Maths Olympiad Class 11 Previous Year Paper

Preparing for the CREST Mental Maths Olympiad Class 11? One of the best ways to stay ahead is by solving previous year question papers. It helps strengthen problem-solving speed and gives a clear idea of what to expect in the exam.

Why Solving Past Papers is Useful

• Covers advanced topics like Number System, Comparing Quantities and Playing with Numbers etc..
• Improves accuracy, logical thinking, and speed-essential skills for Olympiad success.
• Helps students get familiar with the exam style and boosts confidence.

Download the Class 11 CREST Mental Maths Olympiad Previous Year Paper PDF and help your child practise smarter for better results!

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Syllabus:

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

Sample Paper Marking Scheme Free Study Material

Previous Year 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 adjoining figure, find the area of the shaded portion.
	a) 300 cm2		b) 250 cm2
	c) 200 cm2		d) 280 cm2

Q.2	Two persons cover the same distance at speeds of 25 km/h and 30 km/h respectively. Find the distance travelled if one person takes 25 minutes more than the other.
	a) 64.25 km		b) 66.3 km
	c) 62.5 km		d) 60.5 km

Q.3	ABCDEF is regular hexagon. What is the value of the exterior angle X?
	a) 70o		b) 55o
	c) 45o		d) 60o

Q.4	By selling goods for $1400, a trader loses 20%. Find the cost price.
	a) $1,750		b) $1,460
	c) $1,728		d) $1,547

Q.5	What is the value of x in (x + 3)/x = 4x?
	a) 1, -3/4		b) 2, -2/5
	c) 1, 1		d) 2, 1/3

Q.6	In what period of time does a sum of money increase by four times at a simple interest rate of 5% per year?
	a) 20 years		b) 60 years
	c) 30 years		d) 40 years

Q.7	Find the decimal representation of -16/45.
	a) 0.7888…….		b) 0.3555…….
	c) 0.78		d) 0.35

Q.8	Find the missing number:
	a) 1		b) 3
	c) 2		d) 4

Q.9	A boat goes 8 km upstream in 48 minutes. The speed of the stream is 4 km/h. What is the speed of a boat in still water?
	a) 14 km/h		b) 15 km/h
	c) 13 km/h		d) 10 km/h

Q.10	A car travel for 7 hours. If it travels the first half at 30 km/h and the second half at 40 km/h. Find the total distance covered by the car.
	a) 240 km		b) 230 km
	c) 210 km		d) 220 km

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