Last updated on May 26th, 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 the topic, we will discuss the square of 135.
The square of a number is the product of the number itself. The square of 135 is 135 × 135. The square of a number always ends in 0, 1, 4, 5, 6, or 9. We write it in math as 135², where 135 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 135 is 135 × 135 = 18225. Square of 135 in exponential form: 135² Square of 135 in arithmetic form: 135 × 135
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.
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 135.
Step 1: Identify the number. Here, the number is 135.
Step 2: Multiplying the number by itself, we get, 135 × 135 = 18225. The square of 135 is 18225.
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 135. So: 135² = 135 × 135 = 18225
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 135.
Step 1: Enter the number in the calculator Enter 135 in the calculator.
Step 2: Multiply the number by itself using the multiplication button (×) That is 135 × 135
Step 3: Press the equal to button to find the answer Here, the square of 135 is 18225.
Tips and Tricks for the Square of 135 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.
Mistakes are common among kids when doing math, especially when it is finding the square of a number. Let’s learn some common mistakes to master the squaring of a number.
Find the length of the square, where the area of the square is 18225 cm².
The area of a square = a² So, the area of a square = 18225 cm² So, the length = √18225 = 135. The length of each side = 135 cm
The length of a square is 135 cm.
Because the area is 18225 cm², the length is √18225 = 135.
Sarah is planning to carpet her square room of length 135 feet. The cost to carpet a foot is 5 dollars. Then how much will it cost to carpet the full room?
The length of the room = 135 feet The cost to carpet 1 square foot of room = 5 dollars. To find the total cost to carpet, we find the area of the room, Area of the room = area of the square = a² Here a = 135 Therefore, the area of the room = 135² = 135 × 135 = 18225. The cost to carpet the room = 18225 × 5 = 91125. The total cost = 91125 dollars
To find the cost to carpet the room, we multiply the area of the room by the cost to carpet per foot.
So, the total cost is 91125 dollars.
Find the area of a circle whose radius is 135 meters.
The area of the circle = 57255 m²
The area of a circle = πr²
Here, r = 135
Therefore, the area of the circle = π × 135²
= 3.14 × 135 × 135
= 57255 m².
The area of the square is 18225 cm². Find the perimeter of the square.
The perimeter of the square is 540 cm
The area of the square = a²
Here, the area is 18225 cm²
The length of the side is √18225 = 135
Perimeter of the square = 4a
Here, a = 135
Therefore, the perimeter = 4 × 135 = 540.
Find the square of 136.
The square of 136 is 18496
The square of 136 is multiplying 136 by 136.
So, the square = 136 × 136 = 18496
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.
: He loves to play the quiz with kids through algebra to make kids love it.