Question

Find the number which when added to its half gives 45.
3​

Answer 1

Answer:

I think it is correct answer

Step-by-step explanation:

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Answer 2

$\huge\fcolorbox{red}{cyan}{30}$

Step-by-step explanation:

Let The Number be x :-

$= > x + \frac{x}{2} = 45 \\ = > \frac{2x + x}{2} = 45 \\ = > 2x + x= 90 \\ = > 3x = 90 \\ = > x = \frac{90}{3} \\ = > \boxed{x = 30}$