Question

the cost of a certain type of TV sets of a certain company was awarded as rupees 7500 at the beginning of 1986 after of humans the price was hired by 5% because of decrease in demand the cost price was reduced by 4% in 1987 however because of some pulses in 1988 budget the price was again held by 5% what is the cost of TV set at the 1988

Answer 1

Answer:

₹ 7,938

Step-by-step explanation:

1986 : Cost = 7500

After increase of 5% : Cost = 7500 + ((5/100)*7500) = 7875

1987 : Cost = 7875 - ((4/100)*7875) = 7560

1988 : Cost = 7560 + ((5/100)*7560) = 7938