Q-4 Solve : (12 marks)1. A TV and VCR were bought for Rs.8000 each. Th

1.	Q-4 Solve : (12 marks)1. A TV and VCR were bought for Rs.8000 each. The shopkeeper made a loss of 4% on the VCR and a profit of 4% on the TV. Find the gain or loss of percentage on the whole transaction.
Answer» given cost price of each is 8000 so total cost price is 8000+8000=16000 SELLING price of vcr= 8000 loss PERCENTAGE= 4% so we know Loss percentage= loss/cost price100 4=loss ------. 100 cost price 4*8000/100 =loss loss=320 selling price of tv by the same process as vcr but this TIME it is profit so INSTEAD of liss we will WRITE profit. so there will profit of 320 loss on vcr is 8000-320= 7680 profit on tv is 8000+320= 8320 total selling price is. selling price of vcr +selling price of tv 7680+8320= 16000 so the total profit/ loss 16000-16000= 0 here no profit nor loss..

Q-4 Solve : (12 marks)1. A TV and VCR were bought for Rs.8000 each. The shopkeeper made a loss of 4% on the VCR and a profit of 4% on the TV. Find the gain or loss of percentage on the whole transaction.

Answer»

given cost price of each is 8000

so total cost price is 8000+8000=16000

SELLING price of vcr= 8000

so we know

Loss percentage=

loss/cost price*100

4=loss

------. * 100

cost price

selling price of tv

by the same process as vcr but this TIME it is profit so INSTEAD of liss we will WRITE profit.

so there will profit of 320

loss on vcr is

8000-320= 7680

profit on tv is

8000+320= 8320

total selling price is.

selling price of vcr +selling price of tv

7680+8320= 16000

so the total profit/ loss 16000-16000= 0