Find the average of square of first 5 natural number?

Question

Answer

1+4+9+16+25 = 55/5 = 11

Answer

The answer is 111 - sq 12 - sq 43 -sq 94-sq 165- sq 25.(1+4+9+16+25)/555/511

Answer

as we know that the sum of the squares of n natural numbers.formula=n(n+1)(2n+1)/6=>5(6)(11)/6=>330/6=>55

Answer

Calculate the average of the square of natural numbers from 1 to 35

Answer

1+2+3+4+5/5

Answer

=(1�1)+(2�2)+(3�3)+(4�4)+(5�5)�5=11.

Answer

11

Answer

Calculating the Average of the Square of the First 5 Natural Numbers

To find the average of the square of the first 5 natural numbers, we need to follow a step-by-step process. Let's break it down:

Step 1: Square the numbers
The first step is to square each of the first 5 natural numbers, which are 1, 2, 3, 4, and 5. Squaring a number means multiplying it by itself.
The squares of these numbers are as follows:
1^2 = 1
2^2 = 4
3^2 = 9
4^2 = 16
5^2 = 25

Step 2: Calculate the sum of the squares
Next, we need to calculate the sum of the squared numbers. Adding up the squares of the first 5 natural numbers, we get:
1 + 4 + 9 + 16 + 25 = 55

Step 3: Find the average
To find the average, we divide the sum of the squares by the total number of values. Since we have 5 squared numbers, the total number of values is 5.
So, we divide the sum of the squares (55) by 5:
Average = 55 / 5 = 11

Summary:
- The squared values of the first 5 natural numbers are 1, 4, 9, 16, and 25.
- The sum of these squared values is 55.
- Dividing the sum by the number of values (5), we find that the average of the squared first 5 natural numbers is 11.

HTML Bullets:
- Step 1: Square the numbers: 1, 2, 3, 4, and 5.
- Step 2: Calculate the sum of the squares: 1 + 4 + 9 + 16 + 25 = 55.
- Step 3: Find the average: Divide the sum of the squares (55) by the total number of values (5).
- Summary: The average of the squared first 5 natural numbers is 11.

Answer

11

Similar Class 10 Doubts

Five different natural number are written in the ascending order. The average of first three is ten, the average of middle three is 14 and that of last three is 35 .if middle number is 17 , the other four numbers are?

the sum of a natural number and its square is 156.Find the number

Three consecutive natural numbers are such that at the square of middle number exceeds the difference of squares of other two by 60 find the numbers?

The difference of square of two numbers is 88. If the larger number is 5 less than twice the smaller number then find the two numbers?

Find the least positive integer which is divisible by first 5 natural numbers?

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