Square Of 1 To 30: Check 1 To 30 Square Numbers Here

What Is the Square Of 1 To 30: The square of any given number can be found by multiplying the given number with the same number itself. Suppose you want to find the square of a number which is a, then you will have to multiply a by a (a² = a X a). On this page, we will provide you with all the necessary information about how to find a square of a number along with a Square of 1 to 30. Read on to find out more.

What Is The Square Of 1 To 30?

First, let us look into the 1 to 30 Square answers. Followed by that, we will understand how to find the Square of a given number easily:

Square	Square Equivalent Number	Operation Performed
1²	1	1×1 =1
2²	4	2×2=4
3²	9	3×3=9
4²	16	4×4=16
5²	25	5×5=25
6²	36	6×6=36
7²	49	7×7=49
8²	64	8×8=64
9²	81	9×9=81
10²	100	10×10=100
11²	121	11×11=121
12²	144	12×12=144
13²	169	13×13=169
14²	196	14×14=196
15²	225	15×15=225
16²	256	16×16=256
17²	289	17×17=289
18²	324	18×18=324
19²	361	19×19=361
20²	400	20×20=400
21²	441	21×21=441
22²	484	22×22=484
23²	529	23×23=529
24²	576	24×24=576
25²	625	25×25=625
26²	676	26×26=676
27²	729	27×27=729
28²	784	28×28=784
29²	841	29×29=841
30²	900	30×30=900

How To Find Square of A Number?

Finding a square of a number is always easy when it comes to a one-digit number. Sequentially when one-digit numbers increase into two-digit numbers, it is quite difficult to calculate the square of a number. Thus in order to help you with that, we have given 3 simple steps to find the square of a number.

Method 1 To Find Square of a Number

The traditional method to find the square of any given number is to multiply the given number with the same number.

KNOW ABOUT NUMBER SYSTEM FROM HERE

N² = N X N

Example:
1. 5² = 5 X 5 = 25
2. 36² = 36×36 = 1296
3. 48² = 48×48 = 2304

Finding Square Of A Number Which Ends With 5?

4 simple steps to find the square of numbers which ends with 5.

For any given number which ends with 5, divide the one’s digit and tens digit into two parts. The tens digit will be any natural number and one’s digit will be always 5.
Now multiply the tens digit with the next sequential natural number. Example ( if one’s digit number is 6, multiply 6 by 7).
The tens digit of the number will always be 5, so find the square of the number of 5 which is 25.
Now join the resultant of tens and one digit operation to get the square of a given number.

Example:

How To Find Square Of Number Above 25?

Follow the steps listed below to find the square of a number that is above 25:

Any number which is above 25 should be written twice. For example, if the number is 48, write 48 two times (one towards the left side and one towards the right side)
Subtract the given left side number with 25 and the right side number with 50. (48 – 25 & 48 – 50)
Now find the square of the resultant number from the right side number only.
Now write down the left side and right side numbers together to get the square result of a given number.

Example:

Also, Check:

Maths Formulas For Class 11	Maths Formulas For Class 12
Maths Formulas For Class 10	Maths Formulas For Class 9
Maths Formulas For Class 8	Maths Formulas For Class 6

Questions On Square 1 To 30

The frequently asked questions on Square 1 to 30 are given below:

Q. What is the 1st square number?
A. The first square number is 1.

Q. What is the square of 12?
A. The square of 12 is 144.

Q. What are the first 10 square numbers?
A. The first 10 square numbers are 1, 4, 9, 16, 25, 36, 49, 64, 81, and 100.

Q. 900 belongs to which square number?
A. 900 belongs to the square number 30. When 30 multiplied by 30, the resultant product is 900.

Q. What is the square of 19 and 20?
A. The square of 19 and 20 are:
19² = 19×19 = 361
20² = 20×20 = 400

LEARN ALL MATHEMATICS CONCEPTS FROM HERE

Solve Maths practice questions and take Maths Mock Tests on Embibe:

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Now you are provided with all the necessary information regarding Square of 1 to 30 and we hope this detailed article is helpful. If you have any queries regarding this article, please reach out to us through the comment box below and we will get back to you as soon as possible.