CREST Mental Maths Olympiad Class 7 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	If the surface area of a cube is 150 cm², what is its side length?

Q.2	Solve:

Q.3	A lodge is in the form of a cuboid of measures 60 m x 40 m x 30 m. How many cuboidal boxes can be stored in it if the volume of one box is 0.08 m³?

Q.4	Find the missing number.

Q.5	Solve: (-11) * (-47) + (-23) * (-10)

Q.6	Find the height of the cylinder whose volume is 275 cm³ and base area is 25 cm².

Q.7	A wall clock has its minute hand of length 21 cm. What area will it swept in covering 30 minutes?

Q.8	Study the graph carefully and answer the question given below (Profit is taken as the % of expenditure.) What would be the ratio of Company B's 2020 income to that of Company A's 2017 income?

Q.9	What is the cube root of 729?

Q.10	Solve: 11³ + (-8³)

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	c	Q.5	c	Q.6	b	Q.7	b	Q.8	d	Q.9	c	Q.10	b

Answers to Previous Year Questions from CREST Olympiads:

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