Question

By giving 25% discount a trader earns 25 o profit If he sells the item at
10% discount, what is his profit?​

Answer 1

Answer:

Step-by-step explanation:1st Part

When we earn 25% profit by offering 25% discount it means:

Selling price before 25% discount=$100

Selling price after 25% discount= $75

So we come to know( as its mentioned in the question) that when we sell certain item with 25% discount or $75 we will get 25% profit.  

2nd Part

Now if we give 10% discount then selling price after 10% discount = $90

How much profit will we get when we'll sell an item for $90?

So we need to find the profit by this basic cross multiplication method:

75---25

90---x

75x= 25*90/75= 30

So our profit will be 30%

Hope It Helps!

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