Question

find a single discount equivalent to two sucessive discounts of 20% and 5%

Answer 1

Step-by-step explanation:

Let the marked price =Rs100

After a discount of 20%, the price = 100−20% of100 = 100−

100

20

×100 = 100−20=80

After a further discount of 5%, price = 80−5% of80 = 80−

100

5

×80 = 80−4 = Rs76

Final Selling = Rs76

Total Discount = 100−76=Rs24

Thus, discount % =

100

24

×100 = 24%