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.

>>> Join CREST Olympiads WhatsApp Channel for latest updates. CREST Mathematics Olympiad Previous Year Paper PDF for Class 7:

If your web browser doesn't have a PDF Plugin. Instead you can Click here to download the PDF

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 a camp there is provision for 1600 participants for 60 days. Actually 1200 participated, how many days will the provision last for?
	a) 70 days		b) 95 days
	c) 83 days		d) 80 days

Q.2	A merchant has 1000 kg of sugar, some part of which he sells at 8% profit and the rest at 18% profit. He gains 14% on the whole. The quantity of sugar sold at 18% profit is:
	a) 560 kg		b) 600 g
	c) 400 g		d) 640 g

Q.3	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.4	Which congruence criterion do you use in the following? Given : AC = DF, AB = DE, BC = EF. So, ∆ABC ≅ ∆DEF
	a) ASA rule		b) SSS rule
	c) RHS rule		d) SAS rule

Q.5	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.6	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.7	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.8	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.9	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.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.