Question

Amit was given an increament 20 % on his salary if his new salary is 30600 what was salary before the increament​

Answer 1

Answer:

Step-by-step explanation:

let his old salary be x

increment = 20/100 x (x)

                  = x/5

New Salary = (x) x (x)/5

                    = (5x + x) /5

                   = 6 x /5

        6 x /5 = 30600

              6x = 30600 x 5

                x = (30600  x 5) /6

                x = 25500