Question

The present value of a scooter is rs.15360 and each year it depreciates 25/2% of its value.find the value before 3 years.

Answer 1

ANSWER

PERCENTAGE OF DEPRECIATION ; 25/2%

PRESENT VALUE ; RS 15360

AMOUNT OF ONE YEAR;25/2/100 X 15360 = RS 1920

THEREFORE, VALUE OF SCOOTER 3 YEARS BEFORE = 15360+( 3 X 1920)

                                                                                            =RS 21,120

I ADDED  (3 X 1920) BECAUSE THEY ASKED FOR VALUE 3 YEARS BEFORE . IF THEY ASKED FOR 3 YEARS LATER THEN SUBTRACT (3 X 1920)

HOPE YOU ARE SATISFIED WITH MY ANSWER!!!

                                                   

Answer 2

please mark my answer as a brain list