A discount series of 10% , 15% and 20% is equal to a single discount of :
Created: 5 years ago |
Updated: 1 year ago
best des
Let, the original price = 100
Atfirst, at 10% discount the price become 100 - 10/100 × 100 = 90
Again, at 15 % discount, 90 - 15/100 × 90 = 76.5
Again, at 20% discount 76.5 - 76.5 × 20/100 = 61.2
So originally discount = 100 - 61.2 = 38.8
Md Azizur Rahman
Founder of Satt
Related Question
View More
Created: 6 years ago |
Updated: 1 week ago
Created: 6 years ago |
Updated: 9 months ago
Created: 6 years ago |
Updated: 3 months ago
Created: 6 years ago |
Updated: 1 year ago
Promotion
Download Our Mobile Apps
