EASY
8th CBSE
IMPORTANT
Earn 100

Without calculating the square root, find the number of digits in the square root of the following numbers : 5625

Important Questions on Squares and Square Roots

EASY
8th CBSE
IMPORTANT
Step by Step>Chapter 3 - Squares and Square Roots>EXERCISE 3.6>Q 1
Without calculating the square root, find the number of digits in the square root of the following numbers : 24336
MEDIUM
8th CBSE
IMPORTANT
Step by Step>Chapter 3 - Squares and Square Roots>EXERCISE 3.6>Q 2
Find the greatest number of 5 digits which is a perfect square.
HARD
8th CBSE
IMPORTANT
Step by Step>Chapter 3 - Squares and Square Roots>EXERCISE 3.6>Q 3
Find the least number of four digits that is a perfect square.
EASY
8th CBSE
IMPORTANT
Step by Step>Chapter 3 - Squares and Square Roots>EXERCISE 3.6>Q 4

Find the least number that must be subtracted from the following number to make them a perfect square,

5045

MEDIUM
8th CBSE
IMPORTANT
Step by Step>Chapter 3 - Squares and Square Roots>EXERCISE 3.6>Q 4

Find the least number which must be subtracted from 18265 so as to get perfect square. Also, find the square root of the perfect square so obtained.

EASY
8th CBSE
IMPORTANT
Step by Step>Chapter 3 - Squares and Square Roots>EXERCISE 3.6>Q 4

Find the least number that must be subtracted from the following number to make them a perfect square,

194491

MEDIUM
8th CBSE
IMPORTANT
Step by Step>Chapter 3 - Squares and Square Roots>EXERCISE 3.6>Q 4

Find the least number which must be subtracted from 26535 so as to get perfect square. Also, find the square root of the perfect square so obtained.

MEDIUM
8th CBSE
IMPORTANT
Step by Step>Chapter 3 - Squares and Square Roots>EXERCISE 3.6>Q 5
Find the least number which must be added to the following number to make it a perfect square. 3720