Contents

- 1 How do you find a square root of a not perfect square number cite some examples?
- 2 What is a non perfect square number?
- 3 IS 400 a perfect square?
- 4 How do you find a non perfect square between two numbers?
- 5 Is 1 a perfect square?
- 6 Is 50 a perfect square?
- 7 How do you find a non square number?
- 8 Why is 2 not a perfect square?
- 9 IS 169 a perfect square?

## How do you find a square root of a not perfect square number cite some examples?

Examples on square root of numbers that are not perfect squares are given below:

- Therefore, √2 = 1.414 ⇒ √2 = 1.41 (correct tip to 2 places of decimal)
- Therefore, √ 3 = 1.7324 ⇒ √ 3 = 1.732 (correct tip to 3 places of decimal)
- Therefore, √0.08 = 0.894 ⇒ √0.8 = 0.89 (correct tip to 2 places of decimal)
- ● Square Root.

## What is a non perfect square number?

Please note that all the perfect square numbers end with 0, 1, 4, 5, 6 or 9 but all the numbers with end with 0, 1, 4, 5, 6 or 9 are not perfect square numbers. Example, 11, 21, 51, 79, 76 etc. are the numbers which are not perfect square numbers.

## IS 400 a perfect square?

400 is a perfect square. Because 20 * 20 = 400.

## How do you find a non perfect square between two numbers?

When number of no- perfect squares are asked between two consecutive numbers, It is always 2×smaller number.

## Is 1 a perfect square?

Informally: When you multiply an integer (a “whole” number, positive, negative or zero) times itself, the resulting product is called a square number, or a perfect square or simply “a square.” So, 0, 1, 4, 9, 16, 25, 36, 49, 64, 81, 100, 121, 144, and so on, are all square numbers.

## Is 50 a perfect square?

3 Answers. 50 is not a perfect square. It does not have an exact square root. 1, 4, 9, 16, 25, and 36 are the perfect squares up to 62.

## How do you find a non square number?

Squares and Square Roots

- (i) Between 100
^{2}and 101^{2}Here, n=100 ∴ n x2 = 100 x 2 = 200. - ∴ 200 non – square numbers lie between 100
^{2}and 101^{2}. (ii) Between 90^{2}and 91^{2}Here, n=90 ∴ 2 x n = 2 x 90 or 180. - ∴ 180 non – square numbers lie between 90 and 91.
- (iii) Between 1000
^{2}and 1001^{2}Here, n = 1000 ∴ 2 x n = 2 x 1000 or 2000.

## Why is 2 not a perfect square?

The answer is 2. Is 2 in the list of numbers that are never perfect squares ( 2, 3, 7 or 8)? Answer: YES, 2 is in the list of numbers that are never perfect squares. The number 2 is NOT a perfect square and we can stop here as there is not need to complete the rest of the steps.

## IS 169 a perfect square?

The square root of 169 is 13. Since 13 is a whole number, 169 is a perfect square.