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	A family of 8 persons has food for 26 days. After 5 days, 1 person went away. How many days will the remaining food last?
	a) 36		b) 24
	c) 35		d) 28

Q.2	Find the volume of a hemisphere with a radius of 5 cm (approx.).
	a) 262 cm3		b) 242 cm3
	c) 226 cm3		d) 224 cm3

Q.3	Find the least number that must be subtracted from 5607 so as to get a perfect square.
	a) 166		b) 156
	c) 131		d) 143

Q.4	The cost of 6 pens is $72. What would be the cost of 10 such pens?
	a) $130		b) $120
	c) $140		d) $90

Q.5	Find the missing number in the given pattern: 1 + 3 = 31 4 + 6 = 64 7 + 9 = 97 10 + 12 = ?
	a) 1220		b) 1012
	c) 1210		d) 1020

Q.6	Solve: (8*16)3
	a) 221		b) 223
	c) 222		d) 219

Q.7	Read the histogram and answer the questions. i. What is the number of students in the marks group of 50–60? ii. In which group the number of students are maximum?
	a) i- 10 ii- 40 - 50		b) i- 8 ii- 60 - 70
	c) i- 8 ii- 10 - 20		d) i- 5 ii- 60 - 70

Q.8	If the parallel sides have lengths 5 cm and 9 cm, and the height is 8 cm, the area would be:
	a) 40 cm2		b) 72 cm2
	c) 56 cm2		d) 45 cm2

Q.9	Two supplementary angles are in the ratio 3 : 7, find the angles.
	a) 52, 121		b) 42, 128
	c) 54, 126		d) 48, 132

Q.10	What is the surface area of a cylinder with a height of 7 cm and a diameter of 10 cm?
	a) 372 cm2		b) 379 cm2
	c) 377 cm2		d) 370 cm2

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