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8th CBSE
IMPORTANT
Earn 100

Find the smallest number by which 243 must be multiplied to obtain a perfect cube. 

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Important Questions on Cubes and Cube Roots

MEDIUM
8th CBSE
IMPORTANT
Mathematics>Chapter 2 - Cubes and Cube Roots>TEST YOUR SKILLS>Q 1

Find the smallest number by which 256 must be multiplied to obtain a perfect cube. 

MEDIUM
8th CBSE
IMPORTANT
Mathematics>Chapter 2 - Cubes and Cube Roots>TEST YOUR SKILLS>Q 1
Find the smallest number by which 675 must be multiplied to obtain a perfect cube.
MEDIUM
8th CBSE
IMPORTANT
Mathematics>Chapter 2 - Cubes and Cube Roots>TEST YOUR SKILLS>Q 1
Find the smallest number by which 100 must be multiplied to obtain a perfect cube.
MEDIUM
8th CBSE
IMPORTANT
Mathematics>Chapter 2 - Cubes and Cube Roots>TEST YOUR SKILLS>Q 2
Find the cube root of 110592 by prime factorisation method.
MEDIUM
8th CBSE
IMPORTANT
Mathematics>Chapter 2 - Cubes and Cube Roots>TEST YOUR SKILLS>Q 2
Find the cube root of 46656.
MEDIUM
8th CBSE
IMPORTANT
Mathematics>Chapter 2 - Cubes and Cube Roots>TEST YOUR SKILLS>Q 2
Find the cube root of the following number by prime factorisation method: 175616
MEDIUM
8th CBSE
IMPORTANT
Mathematics>Chapter 2 - Cubes and Cube Roots>TEST YOUR SKILLS>Q 2

Find the cube root of 91125.

MEDIUM
8th CBSE
IMPORTANT
Mathematics>Chapter 2 - Cubes and Cube Roots>TEST YOUR SKILLS>Q 3
Find the cube root of the following number: -216512