Question

find the number which when added to its half gives 27​

Answer 1

Answer:

Let the number be x

A.T.Q

x + 1 x = 27

2

2x + x = 27

2

3x = 27 × 2

x = 9×2

x = 18

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Answer 2

Given,

A number, when added to its half, gives 27​.

To Find,

The number =?

Solution,

We can solve the question as follows:
It is given that a number when added to its half gives 27. We have to find the number.

Let the number be equal to x. Then, its half will be equal to x/2.

$The\:number = x$

$The\: half\: of\: the\: number = \frac{x}{2}$

Now, when x is added to x/2, the result is 27.

Therefore,

$x + \frac{x}{2} = 27$

Solving the above equation to find the value of x,

$\frac{2x+x}{2} = 27$

$3x = 27*2$

$3x = 54$

$x = \frac{54}{3}$

$x = 18$

Hence, the number is equal to 18.