CREST Mental Maths Olympiad Class 7 Previous Year Paper

Looking to boost your child's performance in the CREST Mental Maths Olympiad Class 7? Going through previous year question papers is one of the smartest ways to sharpen mental calculation skills and get familiar with the exam pattern.

Benefits of Practising Previous Year Papers

• Focuses on important topics like Algebra, Comparing Quantities and Geometry etc.
• Builds speed, accuracy, and logical thinking essential for success in Olympiads.
• Helps reduce exam anxiety by exposing students to the question format beforehand.

Download the Class 7 CREST Mental Maths Olympiad Previous Year Paper PDF and give your child the practice they need to excel!

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Syllabus:

Number System
Algebra
Square and Square Roots
Cube and Cube Roots
Comparing Quantities
Mensuration
Playing with Numbers
Data Handling and Symmetry
Geometry

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	Simplify: 12 x 122 - 32
	a) 136		b) 1367
	c) 1687		d) 1719

Q.2	In a mixture of 60 L, the ratio of milk and water is 7 : 3. How many litres of milk are there in the mixture?
	a) 20 L		b) 36 L
	c) 6 L		d) 42 L

Q.3	What is the least perfect cube, which is divisible by 2, 3, 4 and 6?
	a) 216		b) 512
	c) 236		d) 552

Q.4	Which number is divisible by 11? 82513, 42165, 12547, 34255, 86394
	a) 12547		b) 86394
	c) 82513		d) 34255

Q.5	Solve : 3/7 + (-6/11) + (-8/21) + (5/22)
	a) -135/362		b) 125/362
	c) -125/462		d) 135/462

Q.6	Study the graph carefully and answer the question given below (Profit is taken as the % of expenditure.) What would be the ratio of Company B's 2020 income to that of Company A's 2017 income?
	a) 3 : 5		b) 4 : 5
	c) 2 : 3		d) 3 : 2

Q.7	(51/2)x – 4  = [(5)3/4)]12, find value of x.
	a) 21		b) 22
	c) 23		d) 24

Q.8	Solve: (0.3)3
	a) 0.027		b) 0.09
	c) 0.00027		d) 0.27

Q.9	A book costs $20 and is on sale for 25% off. How much will the book cost during the sale?
	a) $14		b) $34
	c) $15		d) $16

Q.10	What is the length of one side of a square desktop with an area of 324 square inches?
	a) 18 inches		b) 20 inches
	c) 22 inches		d) 24 inches

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