Question

find sp when mp = rupees 30 and discount =15 percent ​

Answer 1

• Selling price is Rs.25.5 .

Step-by-step explanation:

Given:-

• Market price is Rs 30 .
• Discount percent is 15%.

To find:-

• Selling price.

Solution:-

Discount percent = Discount/MP × 100

➞ 15 = Discount/30 × 100

➞ 15 × 30 = Discount × 100

➞ 450 = Discount × 100

➞ 450/100 = Discount

➞ 4.5 = Discount

Or, Discount = Rs. 4.5

Discount = Market price - Selling price

➞ 4.5 = 30 - Selling price

➞ Selling price + 4.5 = 30

➞ Selling price = 30 - 4.5

➞ Selling price = 25.5

Therefore

Selling price is Rs.25.5 .

Answer 2

AnswEr -:

• $\boxed{\sf{\purple{The\:Selling \:Price \:= Rs.25.5 }}}$

Explanation-:

Given ,

• Market price is Rs.30 .
• Discount -: 15 %

To Find ,

• S.P ( Selling Price )

Solution-:

$\boxed{\sf{\blue{Discount\:Rs. = \frac{Discount\:percent × Market\: price}{100}}}}$

Here,

• Market price is Rs.30 .
• Discount -: 15 %

$\sf{\Rightarrow{\pink{Discount \:Rs. =\frac{15\times 30}{100}}}}$

$\sf{\Rightarrow{\pink{Discount\: Rs. =\frac{450}{100}}}}$

$\boxed{\sf{\blue{Discount \:Price. = Rs.4.5}}}$.......... 1

Then,

$\boxed{\sf{\blue{Selling \:Price \:= Market\:Price\: - Discount \:Price }}}$

Here ,

• Market price is Rs.30 .
• Discount price is Rs. 4.5 [From 1]

$\sf{\Rightarrow{\pink{Selling \:Price =30 - 4.5}}}$

$\boxed{\sf{\blue{Selling \:Price \:= Rs.25.5 }}}$

Hence,

$\boxed{\sf{\purple{The\:Selling \:Price \:= Rs.25.5 }}}$