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	In an equilateral triangle, the length of an altitude is 9 cm. What is the length of its in-radius?
	a) 6 cm		b) 4.5 cm
	c) 3 cm		d) 4 cm

Q.2	The denominator of a fraction is 1 more than its numerator. If 1 is deducted from both the numerator and the denominator, the fraction becomes equivalent to 0.5. The fraction is:
	a) 3/4		b) 4/5
	c) 2/3		d) 7/8

Q.3	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.4	By selling an article for $144, a man loses 1/7th of its cost price. By selling it for $226.8, his gain or loss is:
	a) neither gain nor loss		b) 25% gain
	c) 15% loss		d) 35% gain

Q.5	Solve: (0.0625)1/4 x (32)1/5 x (81)3/4
	a) 27		b) 54
	c) 108		d) 32

Q.6	In the given figure, two straight lines AB and CD intersect at O. If ∠COT = 60°, then find the value of a, b, c respectively:
	a) 96°, 24°, 42°		b) 42°, 24°, 96°
	c) 64°, 34°, 96°		d) 64°, 24°, 86°

Q.7	Which of the following statements is true for a rectangle?
	a) All rectangles are squares		b) Its diagonals are perpendicular
	c) Its diagonals are equal		d) All sides are equal

Q.8	The square of a natural number when subtracted from its cube results in 48. The number is:
	a) 6		b) 5
	c) 4		d) 8

Q.9	Ammy's income is 20% more than his brother Arna. How much percent is Arna's income less than Ammy?
	a) 20.00%		b) 25.00%
	c) 16.67%		d) 40.00%

Q.10	The grades obtained by 30 students of class VII are as follows: A+, B+, A, B, A+, B+, A+, B, B+, A, A, A+, B, B+, A, A+, B, B, A, A, A+, A+, B, B+, B, B+, A+, A+, A, B If a student has been selected at random, then find the probability that he has obtained grade A+:
	a) 7/10		b) 7/30
	c) 9/10		d) 3/10

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.