CREST Mental Maths Olympiad Class 8 Previous Year Papers

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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

Q.1

Q.2

Q.3

Q.4

Q.5

Q.6

Q.7

Q.8

Q.9

Q.10

Q.1	What is the square root of 1156?

Q.2	In the given figure, PQRS is a trapezium. PQ\|\| RS and PS = QR. What are the values of x° and y°?

Q.3	James, Nike and Scott started a business in partnership by investing in the ratio of 6 : 5 : 8 respectively. At the end of the year, they earned a profit of $83,600. What will be Scott's share?

Q.4	What will come in place of question mark (?) in the number series? 1, 9, 25, 49, 81, ?

Q.5	What is the rational number between 1/3 and 1/2?

Q.6	Which number is divisible by both 2 and 3? 12345, 24680, 20304, 8007, 8642

Q.7	If 2x + 9 = 47, Find x:

Q.8	What is the total surface area of a solid hemisphere whose curved surface area is 416 cm²?

Q.9	Find the number of lines of symmetry in the given figure:

Q.10	Find the missing number: 4, 9, 16, 25, ?

Your Score: 0/10

Other Classes Previous Year Papers

Other Previous Year Papers

Answers to Previous Year Questions from CREST Olympiads:

Q.1	b	Q.2	d	Q.3	d	Q.4	b	Q.5	c	Q.6	c	Q.7	d	Q.8	a	Q.9	b	Q.10	c

Answers to Previous Year Questions from CREST Olympiads:

Q.1 : b | Q.2 : d | Q.3 : d | Q.4 : b | Q.5 : c | Q.6 : c | Q.7 : d | Q.8 : a | Q.9 : b | Q.10 : c