Question

if a discount of 10% is given on the Marked price of a radio the gain is 20% if the discount is increased to 20% then find the game​

Answer 1

Let price of object =100

10% discounted price = 90

90 rupees = 20 % profit

If CP = x

Then, x+ x/5 = 90

6x/5 =90

6x = 450

x = 75

At 20 % discount, price=80

Gain = 80-75 =5

Gain% = 5/75×100=6.66%

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Answer 2

The gain percent is $6\frac{2}{3} \%$

Solution:

Le the marked price = Rs 100

Discount = 10 %

Therefore,

Discount price = 10 % of 100

$Discount\ price = \frac{10}{100} \times 100 = 10$

Thus,

selling price = marked price - discount price

selling price = 100 - 10

selling price = Rs 90

Given gain = 20 %

Therefore,

$Cost\ price = \frac{100}{100 + gain \%} \times selling\ price\\\\Cost\ price = \frac{100}{100 + 20} \times 90\\\\Cost\ price = 75$

If the discount is increased to 20%,

Then 20 % of 100 = 20

SP = 100 - 20 = 80

Then,

$Gain = \frac{SP - CP}{CP} \times 100 \% \\\\Gain = \frac{80-75}{75} \times 100 \% \\\\Gain = \frac{5}{75} \times 100 \% \\\\Gain = 6.667 \% = 6\frac{2}{3} \%$

Thus the gain percent is $6\frac{2}{3} \%$

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A shopkeeper raised the marked price 30percent and offered a discount 40percent. find the actual discount offered by shopkeeper keeping in view of the original marked price

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A branded AC has a marked price of RS.37250. There are 2 options

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