Question

find three consecutive odd natural number whose sum is 87.​

Answer 1

Answer:

Given :

$\textsf{Number = 87}$

To find :

$\textsf{Sum of three consecutive odd natural number}$

Concept :

To find the three consecutive odd natural number divide it with three .

So , the equation will be like this -:

$\sf{O=\dfrac{N}{3}}$

Where ,

O = Odd natural number

N = Number

Here the number is 87 .

Solution :

$:\implies\sf{O=\dfrac{N}{3}}$

$:\implies\sf{O=\dfrac{87}{3}}$

$:\implies\sf{O=29}$

So , the consecutive odd natural number is 29,29 and 29 respectively .

Answer :

Consecutive odd natural number = 29,29,29

Answer 2

$\huge\colorbox{blue}{Answer}$

Let three consecutive odd natural numbers be x, x+2, x+4

A.T.Q.

x + x+2 + x+4 = 87

3x + 6 = 87

3x = 87 - 6

x = 27

Hence, three consecutive odd natural numbers are 27,29,31.