Question

Question No. &
What is the average of all the natural numbers from 31 to 50, both inclusive
​

Answer 1

Answer:

the sum of nos between 31 to 50 is 810 and the average is 20.5

plz make me brainliest it is right ans

Answer 2

The average of all the natural numbers from 31 to 50, both inclusive is 40.5.

Given:

The natural numbers from 31 to 50.

To Find:

We have to find the average of all the natural numbers from 31 to 50, both inclusive.

Solution:

We know, the average of some numbers = $\frac{sum of the numbers}{total no. numbers }$

We know, there are 20 numbers from 31 to 50.

Therefore,

The average of those 20 numbers = $\frac{sum of those 20 numbers}{20}$

Sum of the numbers from 31 to 50

= 31+32+33+34+35+36+37+38+39+40+41+42+43+44+45
+46+47+48+49+50

=810

Therefore, the average of those 20 numbers = $\frac{810}{20}$ = 40.5

Hence,  the average of all the natural numbers from 31 to 50, both inclusive is 40.5.

#SPJ2