MEDIUM
Earn 100

In an auditorium, the number of rows is equal to the number of chairs in each row. If the capacity of the auditorium is , find the number of chairs in each row.
(a)
(b)
(c)
(d)

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Important Questions on Squares and Square Roots
EASY
Find the square root of the following number by using the method of prime factorization:

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MEDIUM


MEDIUM
Find the least number that must be added to the following number to make it a perfect square.


EASY
Find the square root of the following number by using the method of prime factorization:

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MEDIUM
There are students in a school. In how many equal rows and columns can they be arranged for a drill display?

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EASY

EASY

MEDIUM

EASY
Find the square root of the following number by using the method of prime factorization:

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EASY
By mere observation, find the number of digits in the square root of the following number.

MEDIUM
Find the square root of the following number correct to two decimal places.

MEDIUM
By which least number should the following number be divided to make it a perfect square?

EASY

