# What Is The Square Root Of 225

What is the simplified square root of 225?, We write √225=15.

Furthermore, What Square is 225?, Hence, when the square root of 225 is taken we will obtain an answer which is a rational number.

Square root of 225.

 1 What Is the Square Root of 225? 3 How to Find the Square Root of 225? 4 FAQs on Square Root of 225

Finally,  Is the square root of 225 a whole number?, As we have calculated further down on this page, the square root of 225 is a whole number. 225 is a perfect square.

## Frequently Asked Question:

### Which whole number equals the square root of 225?

There’s not much of a formula. Square root is defined as “what number times itself equals the given number.” Since 15*15 = 225, the square root of 225 is 15.

### Can a square root be a whole number?

When the square root of a number is a whole number, this number is called a perfect square. 9 is a perfect square because begin{align*}sqrt{9}=3end{align*}. Not all square roots are whole numbers. Many square roots are irrational numbers, meaning there is no rational number equivalent.

### Is 225 irrational or rational?

Hence √225 is a rational number.

### What is the square of a whole number?

Informally: When you multiply an integer (a “wholenumber, 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.

### What is the square root of 225 simplified?

We write √225=15.

### What is the square of 255?

FAQs on the Square Root of 255

The square root of 255 is 15.96871.

### Is 225 squared a rational number?

The square root of 225 is a rational number if 225 is a perfect square. It is an irrational number if it is not a perfect square. Since 225 is a perfect square, it is rational number. This means that the answer to “the square root of 225?” will have no decimals.

### What is the square of 225?

Hence, when the square root of 225 is taken we will obtain an answer which is a rational number.

Square root of 225.

 1 What Is the Square Root of 225? 3 How to Find the Square Root of 225? 4 FAQs on Square Root of 225

### Is 225 irrational or rational?

225 is a rational number because it can be expressed as the quotient of two integers: 225 ÷ 1.

### Is 225 square irrational?

Is the square root of 225 rational or irrational? The square root of 225 is a rational number if 225 is a perfect square. It is an irrational number if it is not a perfect square. Since 225 is a perfect square, it is rational number.

### Is the square root of 225 a rational or irrational number?

No, the square root of 225 is not irrational as square root of 225 is 15, which is a rational number.

### How do you tell if a number is rational or irrational?

A rational number can be defined as any number that can be expressed or written in the p/q form, where ‘p’ and ‘q’ are integers and q is a non-zero number. An irrational number on the other hand cannot be expressed in p/q form and the decimal expansion of an irrational number is non-repeating and non-terminating.

### What is the square of 255?

FAQs on the Square Root of 255

The square root of 255 is 15.96871.

### What is the square root of 225 *?

The positive square root of 225 is 15 because 152 = 225.

### Is 225 irrational number?

225 is not an irrational number because it can be expressed as the quotient of two integers: 225 ÷ 1.

### Is 2.5 squared a rational number?

No. 2.5 * 2.5 = 5/2 * 5/2 = 25/4. By definition any number that can be expressed in the form of a/b where a and b are integers is rational.

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