CREST Mathematics Olympiad Class 7 Previous Year Paper

Looking to boost your child's preparation for the Class 7 Maths Olympiad? One of the smartest ways to get started is by solving previous year question papers. These papers help students build a deeper understanding of key topics and feel more confident about tackling the exam.

How Class 7 Previous Year Papers Help

• Cover important topics like Integers, Fractions and Decimals, Exponents and Powers and Algebraic Expressions etc.
• Help improve time management, accuracy, and problem-solving techniques.
• Introduce students to Olympiad-level question formats to reduce exam anxiety.

Each paper comes with a detailed answer key, making it easy to identify mistakes and strengthen weak areas effectively.

Download the Maths Olympiad Previous Year Paper for Class 7 (PDF) and give your child the competitive edge they need to succeed in the Olympiad with confidence and clarity.

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Syllabus:

Section 1: Integers, Fractions and Decimals, Exponents and Powers, Algebraic Expressions, Simple Linear Equations, Lines and Angles, Comparing Quantities, The Triangle and its Properties, Symmetry, Congruence of Triangles, Rational Numbers, Perimeter and Area, Data Handling, Visualizing Solid Shapes, Practical Geometry.

Achievers Section: Higher Order Thinking Questions - Syllabus as per Section 1

Sample Paper Previous Year 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	A trader mixes three varieties of cashews costing $50, $20 and $30 per kg in the ratio 2: 4: 3 in terms of weight, and sells the mixture at $33 per kg. What percentage of profit does he make?
	a) 80%		b) 9%
	c) 10%		d) 11 1/9 %

Q.2	Tom is 7 years older than John. Four years ago, Tom was twice as old as John. Find the sum of their ages after 7 years:
	a) 37 years		b) 43 years
	c) 60 years		d) 52 years

Q.3	What should come in place of x in the equation? x/√128 = √162/x
	a) 12		b) 14
	c) 144		d) 196

Q.4	The present age of a father is twice that of his son. 15 years ago, the age of father was thrice that of his son. What is the present age of father (in years)?
	a) 40 years		b) 60 years
	c) 50 years		d) 70 years

Q.5	$7,500 is borrowed at CI at a rate of 4% per annum. What will be the amount to be paid after 6 months, if interest is compounded quarterly?
	a) $7650.75		b) $7320.25
	c) $72155.30		d) $7035.16

Q.6	Look at the figure given below and calculate the value of x:
	a) 35°		b) 36°
	c) 37°		d) 38°

Q.7	The area of a big rectangle is 6 times the area of a small rectangle. If the length of the big rectangle is equal to the length of the small rectangle and the width of the big rectangle is 2 m, then what is the width of the small rectangle?
	a) 1/3 m		b) 1 m
	c) 2 m		d) 6 m

Q.8	A trader mixes 26 kg of Sausages at $20 per kg with 30 kg of Sausages of other variety at $36 per kg and sells the mixture at $30 per kg. His profit percent is:
	a) No profit, no loss		b) 5%
	c) 8%		d) 10%

Q.9	In a two-digit number, the unit's digit is 2 more than that of the ten's digit. The sum of the digits is 18 less than the number. Find the product of the digits of the number:
	a) 8		b) 15
	c) 9		d) 6

Q.10	The sum of the square of two numbers is 146 and the square root of one of them is √5. The cube of the other number is:
	a) 1111		b) 1221
	c) 1331		d) 1441

Your Score: 0/10

Additional Preparation Resources

Students can also refer to the following resources to level up their CREST Mathematics Olympiad (CMO) exam preparation for class 7 -

1. CREST Mathematics Worksheets Package for class 7 - It is a package of 5 worksheets. The worksheets are in the same pattern as the previous year paper. Hence, very useful for preparation. Existing users can purchase additional practice worksheets by following these steps: Login at https://www.crestolympiads.com/login -> Dashboard -> Additional Practice -> Buy & new users can visit https://www.crestolympiads.com/registration
2. CREST Mathematics Olympiad book for class 7 - The book covers topic-wise reading material, chapter-wise practice questions with answer key & contains the previous year paper. The book is available in both physical and pdf formats. Proceed now to purchase the Olympiad book. Also, students can view & download the first chapter of the Maths Olympiad book for class 7 for free.

Note: Don’t forget to download the CREST Mathematics Olympiad past year paper pdf for class 7.