Question

three positive integers are [x-1], x and [x+1],if their sum is 105,find the numbers.

Answer 1

Step-by-step explanation:

question I think X,X+1,X+2 hoga

if yes then

X + X+1 + X+2 = 105

3x + 3 = 105

3x = 102

X = 102/3

X = 34

Answer 2

The required numbers are 34, 35 and 36

Given:

[x-1], x and [x+1] three positive numbers

And sum of the number is 105

To find:

find the numbers

Solution:

Given numbers are [x-1], x and [x+1]

Sum of the numbers = [x-1] + x + [x+1]  

= x-1 + x + x+1  = 3x

From given data,

Sum of given three numbers = 105

⇒ 3x = 105

⇒ x = 105/3

⇒ x = 35

Then the three numbers are

[x-1] = 35 - 1 = 34

[x+1] = 35+1 = 36  

Therefore,

The required numbers are 34, 35 and 36

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