Question

A number is added twice of itself gives 45 the number is

Answer 1

Answer:

15

Step-by-step explanation:

Let the no. be 'x'

Then,ATQ

x+2x=45

3x=45

x=15 Answer

Answer 2

Answer:

15

Step-by-step explanation:

Let the number be x

According to the given question :

X + 2X = 45

3X =45

X =15