Square of 980
2026-02-28 21:44 Diff
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Last updated on August 5, 2025

The product of multiplying an integer by itself is the square of a number. Square is used in programming, calculating areas, and so on. In this topic, we will discuss the square of 980.

What is the Square of 980

The square of a number is the product of the number by itself. The square of 980 is 980 × 980. The square of a number always ends in 0, 1, 4, 5, 6, or 9. We write it in math as 980², where 980 is the base and 2 is the exponent. The square of a positive and a negative number is always positive.

For example, 5² = 25; -5² = 25.

The square of 980 is 980 × 980 = 960400.

Square of 980 in exponential form: 980²

Square of 980 in arithmetic form: 980 × 980

How to Calculate the Value of Square of 980

The square of a number is found by multiplying the number by itself. Here are the common methods used to find the square of a number.

  • By Multiplication Method
  • Using a Formula
  • Using a Calculator

By the Multiplication Method

In this method, we multiply the number by itself to find the square. The product here is the square of the number. Let’s find the square of 980.

Step 1: Identify the number. Here, the number is 980.

Step 2: Multiplying the number by itself, we get, 980 × 980 = 960400.

The square of 980 is 960400.

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Using a Formula (a²)

In this method, the formula, a² is used to find the square of the number, where a is the number.

Step 1: Understanding the equation

Square of a number = a²

a² = a × a

Step 2: Identifying the number and substituting the value in the equation.

Here, ‘a’ is 980.

So: 980² = 980 × 980 = 960400

By Using a Calculator

Using a calculator to find the square of a number is the easiest method. Let’s learn how to use a calculator to find the square of 980.

Step 1: Enter the number in the calculator Enter 980 in the calculator.

Step 2: Multiply the number by itself using the multiplication button (×). That is 980 × 980.

Step 3: Press the equal to button to find the answer. Here, the square of 980 is 960400.

Tips and Tricks for the Square of 980

Tips and tricks make it easy for students to understand and learn the square of a number. To master the square of a number, these tips and tricks will help students.

  • The square of an even number is always an even number. For example, 6² = 36.
     
  • The square of an odd number is always an odd number. For example, 5² = 25.
     
  • The last digit of the square of a number is always 0, 1, 4, 5, 6, or 9.
     
  • If the square root of a number is a fraction or a decimal, then the number is not a perfect square. For example, √1.44 = 1.2.
     
  • The square root of a perfect square is always a whole number. For example, √144 = 12.

Common Mistakes to Avoid When Calculating the Square of 980

Mistakes are common among kids when doing math, especially when it involves finding the square of a number. Let’s learn some common mistakes to master the squaring of a number.

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Problem 1

A square garden has an area of 960400 square meters. What is the length of one side of the garden?

Okay, lets begin

The area of a square = a²

So, the area of the square = 960400 m²

So, the length of each side = √960400

= 980 meters.

Explanation

The length of the garden is 980 meters. Because the area is 960400 m², the length is √960400 = 980.

Well explained 👍

Problem 2

A painter is covering a square wall that is 980 feet long. The cost to paint a square foot is 2 dollars. What will be the total cost to paint the entire wall?

Okay, lets begin

The length of the wall = 980 feet

The cost to paint 1 square foot of wall = 2 dollars.

To find the total cost to paint, we find the area of the wall.

Area of the wall = area of the square = a²

Here a = 980

Therefore, the area of the wall = 980² = 980 × 980 = 960400.

cost to paint the wall = 960400 × 2 = 1920800 dollars.

Explanation

To find the cost to paint the wall, multiply the area of the wall by the cost to paint per foot. So, the total cost is 1920800 dollars.

Well explained 👍

Problem 3

Find the area of a circle with a radius of 980 meters.

Okay, lets begin

The area of the circle = 3,019,336.8 m²

Explanation

The area of a circle = πr²

Here, r = 980

Therefore, the area of the circle = π × 980²

= 3.14 × 980 × 980

= 3,019,336.8 m².

Well explained 👍

Problem 4

The area of a square is 960400 cm². Find the perimeter of the square.

Okay, lets begin

The perimeter of the square is 3920 cm.

Explanation

The area of the square = a²

Here, the area is 960400 cm²

The length of the side is √960400 = 980 cm.

Perimeter of the square = 4a

Here, a = 980

Therefore, the perimeter = 4 × 980 = 3920 cm.

Well explained 👍

Problem 5

Find the square of 981.

Okay, lets begin

The square of 981 is 962361.

Explanation

The square of 981 is multiplying 981 by 981. So, the square = 981 × 981 = 962361.

Well explained 👍

FAQs on Square of 980

1.What is the square of 980?

The square of 980 is 960400, as 980 × 980 = 960400.

2.What is the square root of 980?

The square root of 980 is approximately ±31.3049.

3.Is 980 a perfect square?

4.What are the first few multiples of 980?

The first few multiples of 980 are 980, 1960, 2940, 3920, 4900, 5880, 6860, and so on.

5.What is the square of 981?

The square of 981 is 962361.

Important Glossaries for Square 980.

  • Square: The result of multiplying a number by itself. For example, the square of 5 is 25.
  • Perfect square: A number that is the square of an integer. For example, 36 is a perfect square because it is 6².
  • Exponent: A number that represents how many times the base is multiplied by itself. For example, in 9², 2 is the exponent.
  • Square root: The number which, when multiplied by itself, gives the original number. For example, the square root of 25 is 5.
  • Multiplication: The arithmetic operation of combining groups of equal sizes; repeated addition.

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Jaskaran Singh Saluja

About the Author

Jaskaran Singh Saluja is a math wizard with nearly three years of experience as a math teacher. His expertise is in algebra, so he can make algebra classes interesting by turning tricky equations into simple puzzles.

Fun Fact

: He loves to play the quiz with kids through algebra to make kids love it.