116 LearnersLast updated on May 26th, 2025
Square of 748
The product of multiplying an integer by itself is the square of a number. Square is used in programming, calculating areas, and more. In this topic, we will discuss the square of 748.
What is the Square of 748
The square of a number is the product of the number itself. The square of 748 is 748 × 748. The square of a number often ends in 0, 1, 4, 5, 6, or 9. We write it in math as 748², where 748 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 748 is 748 × 748 = 559,504. Square of 748 in exponential form: 748² Square of 748 in arithmetic form: 748 × 748
How to Calculate the Value of Square of 748
The square of a number is multiplying the number by itself. So let’s learn how to find the square of a number. These 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 will multiply the number by itself to find the square. The product here is the square of the number. Let’s find the square of 748. Step 1: Identify the number. Here, the number is 748. Step 2: Multiplying the number by itself, we get, 748 × 748 = 559,504. The square of 748 is 559,504.
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 748. So: 748² = 748 × 748 = 559,504.
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 748. Step 1: Enter the number in the calculator Enter 748 in the calculator. Step 2: Multiply the number by itself using the multiplication button (×) That is 748 × 748 Step 3: Press the equal to button to find the answer Here, the square of 748 is 559,504. Tips and Tricks for the Square of 748 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 typically 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 748
Mistakes are common among kids when doing math, especially when finding the square of a number. Let’s learn some common mistakes to master the squaring of a number.
Mistake 1
Calculation errors:
Calculation errors mostly happen when students skip the steps or else by swapping the digits. To avoid it, students should double-check the answer. They can double-check by finding the square root of the solution they found. For example, the square of 25 is 625, and the square root of 625 is ±25.
Mistake 2
Errors while using the formula.
The formula to find the square of the number is a². Instead, students may use 748² with (700+48)² or (700+48)². So students should check and use the correct formula and double-check the answers to avoid all the confusion.
Mistake 3
Confusing square with square root.
Not understanding the concept of square and square root can lead to confusion in students. To avoid it, students should understand the concept that square and square root are inverse operations. The square of 5 is 25 and the square root of 25 is ±5.
Mistake 4
Errors in parentheses.
Ignoring the parentheses when finding the square of a number can lead to errors. So, students should understand parentheses and do the operations in the correct order to avoid error.
Mistake 5
Not practicing regularly.
Regular practice is required to master the square of a number. So students should do regular practice to avoid errors.
Solved Examples on Square of 748
Problem 1
Find the length of the square, where the area of the square is 559,504 cm².
The area of a square = a² So, the area of a square = 559,504 cm² So, the length = √559,504 = 748. The length of each side = 748 cm
Explanation
The length of a square is 748 cm. Because the area is 559,504 cm², the length is √559,504 = 748.
Problem 2
Emily is planning to tile her square garden with a length of 748 feet. The cost to tile a square foot is 5 dollars. Then how much will it cost to tile the full garden?
The length of the garden = 748 feet The cost to tile 1 square foot of garden = 5 dollars. To find the total cost to tile, we find the area of the garden, Area of the garden = area of the square = a² Here a = 748 Therefore, the area of the garden = 748² = 748 × 748 = 559,504. The cost to tile the garden = 559,504 × 5 = 2,797,520. The total cost = 2,797,520 dollars
Explanation
To find the cost to tile the garden, we multiply the area of the garden by the cost to tile per foot. So, the total cost is 2,797,520 dollars.
Problem 3
Find the area of a circle whose radius is 748 meters.
The area of the circle = 1,757,681.28 m²
Explanation
The area of a circle = πr² Here, r = 748 Therefore, the area of the circle = π × 748² = 3.14 × 748 × 748 = 1,757,681.28 m².
Problem 4
The area of the square is 560,976 cm². Find the perimeter of the square.
The perimeter of the square is 3,008 cm.
Explanation
The area of the square = a² Here, the area is 560,976 cm² The length of the side is √560,976 = 748 Perimeter of the square = 4a Here, a = 748 Therefore, the perimeter = 4 × 748 = 2,992 cm.
Problem 5
Find the square of 749.
The square of 749 is 561,001.
Explanation
The square of 749 is multiplying 749 by 749. So, the square = 749 × 749 = 561,001.
FAQs on Square of 748
1.What is the square of 748?
2.What is the square root of 748?
3.Is 748 a prime number?
4.What are the first few multiples of 748?
5.What is the square of 747?
6.How does learning Algebra help students in India make better decisions in daily life?
7.How can cultural or local activities in India support learning Algebra topics such as Square of 748?
8.How do technology and digital tools in India support learning Algebra and Square of 748?
9.Does learning Algebra support future career opportunities for students in India?
Important Glossaries for Square 748.
Perfect square: A number that is the square of an integer. For example, 36 is a perfect square because it is 6². Exponential form: Exponential form is the way of writing a number in the form of a power. For example, 9² where 9 is the base and 2 is the power. Square root: The square root is the inverse operation of squaring. The square root of a number is a value that, when multiplied by itself, gives the original number. Even number: A number divisible by 2 without a remainder. For example, 2, 4, 6, 8. Odd number: A number that is not divisible by 2 without a remainder. For example, 1, 3, 5, 7.
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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.
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