Question

Find a no. Which when added to its half given 42

Answer 1

Answer:

28.

Step-by-step explanation:

Let the number be x.

x+x/2= 42.

2x+x/2= 42.

3x= 42×2.

x= 84/3= 28.

Answer 2

Answer:

the no. is 28

Step-by-step explanation:

let the no. be x

then,

x+x/2 =42

(2x +x)/2=42

3x=42*2

x=84/3

x=28.

here is your answer .

hope it'll help you...,.......