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Chandraprakash

· started a discussion

· 1 Months ago

please explian.does transpotaion incurred on cp have no significance.
that why we are able to calculate directly in such type of question.

Question:
A man bought a refrigerator and spent 10% on transportation. If after giving a discount of 10% he wants to make a profit of 10%. Find what percent above the cost price he has marked the price of the refrigerator? 
Options:
A) \(33\cfrac{1}{3}\)%
B) \(\cfrac{200}{9}\)%
C) \(34\cfrac{5}{9}\) %
D) \(34\cfrac{1}{3}\)%
Solution:

Ans: (b)

 

amit kumar

· commented

· 1 Months ago

no difference start reading the question from 10 percent discount and apply this formula ,
cp..100-d,Mp 100 plus profit

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