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Nirankar Jaiswal

· started a discussion

· 1 Months ago

any difference between discount % net discount %?

Question:
A cloth store is offering “Buy 3, get 1 free”. What is the net percentage discount being offered by the store?
Options:
A) 20%
B) 25%
C) 30%
D) \(33\cfrac{1}{3}\)%
Solution:
Ans: (b)

% discount being offered by the store 

\(=\cfrac{Free\ item}{3+Free\ item}\times100\)

= \(\cfrac{1}{3+1}\times100=\) 25%

Baba Shankateswar Samantaray

· commented

· 1 Months ago

No. But in successive discount cases there is difference.

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