Question

an article is market at $ 940 if it is sold for $799 then the discount percentage ​

Answer 1

Answer:

Discount percentage = 15%

Step-by-step explanation:

Given :

An article is = $ 940

It is sold at = $ 799

To find :

Discount percentage

Taken :

To find the discount percentage use this formula -:

$\boxed{\sf{D\%=\dfrac{S.P.}{C.P.}\times100\%}}$

Where,

D% = Discount percentages

S.P. = Selling price

C.P. = Cost price

After finding the percentage of Selling price . Then , subtract it from 100% .

After that the equation will like this -:

$\boxed{\sf{D\%=100\%-(\dfrac{S.P.}{C.P.}\times100\%)}}$

Solution :

$:\implies\sf{D\%=100\%-(\dfrac{799}{\cancel{940}}\times\cancel{100\%})}$

$:\implies\sf{D\%=100\%-(\dfrac{\cancel{799}}{\cancel{9.4}})}$

$:\implies\sf{D\%=100\%-85\%}$

$:\implies\sf{D\%=15\%}$

So , the discount percentage is 15% .