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CBSE Notes 2011-2012 » VIII-Maths

# Squares and Square Roots

## Which of the following is a perfect square of a natural number ?

Multiple choice question

Which of the following is a perfect square of a natural number ?

## Which of the following is not a Pythagorean triplet ?

Multiple choice question

Which of the following is not a Pythagorean triplet ?

## The smallest number by which 14700 must be divided so that it becomes a perfect square, is

Multiple choice question

The smallest number by which 14700 must be divided so that it becomes a perfect square, is

## The smallest number by which 3528 must be multiplied so that it becomes a perfect square is

Multiple choice question

The smallest number by which 3528 must be multiplied so that it becomes a perfect square is

## The least number which must be subtracted from 4360 to make it a perfect square is

Multiple choice question

The least number which must be subtracted from 4360 to make it a perfect square is

## The greatest four digit number which is also a perfect square, is

Multiple choice question

The greatest four digit number which is also a perfect square, is