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	The product of (x2 + 3x + 5) and (x2 - 1) is:
	a) x4 + 3x3 - 4x2 - 3x -5		b) x4 + 3x3 + 4x2 - 3x -5
	c) x4 + 3x3 + 4x2 - 3x + 5		d) x4 + 3x3 + 4x2 + 3x -5

Q.2	A lamp post has half of its length in mud, 1/3 of its length in water and 3 1/3 m above the water. Find the total length of the post:
	a) 20 m		b) 15 m
	c) 25 m		d) 30 m

Q.3	Find the value of: √(3 1/16) - √(2 14/25)
	a) 11/20		b) 7/2
	c) 3/20		d) 1/20

Q.4	If 175 is divided into two parts such that twice the first part is equal to thrice the second part, then find the smaller part:
	a) 60		b) 65
	c) 70		d) 75

Q.5	Which of the following statements is incorrect?
	a) The addition of a negative and a positive integer is always zero.		b) The product of a positive and a negative integer is always negative.
	c) For all non-zero integers a and b, a x b is always greater than either a or b.		d) An integer is a decimal number with all zeros after the decimal separator.

Q.6	In the data given below, the observation p is missing. 2.5, 1.5, p, 1.7, 2.5, 1.3, 3.5 If the mean is 2.5, then the missing observation p will be:
	a) 0.5		b) 1.5
	c) 3.5		d) 4.5

Q.7	By selling 110 mangoes, the CP of 120 mangoes is realised. What is the gain percentage?
	a) 11 1/9%		b) 9 1/9%
	c) 10 10/11%		d) 9 1/11%

Q.8	Duke was preparing for CMO. He began working on CMO worksheets and came across the following question. 87% of 78 + 78% of 13
	a) 78		b) 87
	c) 91		d) 103

Q.9	Ayra can stich 'x' shirts in 3/4 minutes. At this rate, how many shirt can she stitch in 3/4th of an hour?
	a) 50x		b) 9/16x
	c) 60x		d) 16/9x

Q.10	If the sides of an equilateral triangle are increased by 20%, 30% and 50% respectively to form a new triangle, then the increase in the perimeter of the triangle is :
	a) 25%		b) 33.33%
	c) 75%		d) 100%

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.