At what percentage above the cost price must an article be marked so as to gain 33% after allowing a customer a discount of 5% ?

140%
245%
335%
447%

Answer:- 4

Explanation:-

Solution:

Cost Price	:	Markde Price
(100 - Discount%)	:	(100 + Profit%)
100 - 5%	:	100 + 33%
$\underbrace {95\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,133}_{38}$

$\eqalign{ & {\text{Required }}\% = \frac{{38}}{{95}} \times 100 \cr & \,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\, = 40\% \cr}$

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$\eqalign{ & {\text{Required }}\% = \frac{{38}}{{95}} \times 100 \cr & \,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\, = 40\% \cr}$ ", "dateCreated": "7/24/2019 10:09:12 AM", "author": { "@type": "Person", "name": "Nitin Sir" } }, "suggestedAnswer": { "@type": "Answer", "text": "

Solution:

Cost Price	:	Markde Price
(100 - Discount%)	:	(100 + Profit%)
100 - 5%	:	100 + 33%
$\underbrace {95\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,133}_{38}$

$\eqalign{ & {\text{Required }}\% = \frac{{38}}{{95}} \times 100 \cr & \,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\, = 40\% \cr}$ ", "dateCreated": "7/24/2019 10:09:12 AM" } }