Advertisements
Advertisements
प्रश्न
A shopkeeper allows 20% off on the marked price of goods and still gets a profit of 25%. What is the actual cost to him of an article marked Rs 500?
Advertisements
उत्तर
\[\text { Given }, \]
\[\text { MP of an article = Rs } . 500\]
\[\text { Discount = 20 % } \]
\[\text { Therefore, Discount = 20 % of } 500\]
\[ = 0 . 20 \times 500\]
\[ = 100\]
\[\text { So, SP = MP - Discount }\]
\[ =\text { Rs } . (500 - 100)\]
\[ = \text { Rs } . 400\]
\[\text { CP } = \left[ \frac{100}{\left( 100 +\text { Gain % } \right)} \times\text { SP } \right]\]
\[ = \left[ \frac{100}{\left( 100 + 25 \right)} \times 400 \right]\]
\[ = \frac{40000}{125}\]
\[ = Rs . 320\]
\[\text { Thus, the actual cost of the article is Rs } . 320 .\]
संबंधित प्रश्न
A boy buys 9 apples for Rs 9.60 and sells them at 11 for Rs 12. Find his gain or loss percent.
Ravish sold his motorcycle to Vineet at a loss of 28%. Vineet spent Rs 1680 on its repairs and sold the motor cycle to Rahul for Rs 35910, thereby making a profit of 12.5%, find the cost price of the motor cycle for Ravish.
Shabana bought 16 dozen ball bens and sold them at a loss equal to S.P. of 8 ball pens. Find S.P. of 1 dozen ball pens, if she purchased these 16 dozen ball pens for Rs 576.
Find the unknowns x, y and z.
| Name of the item | Marked Price | Selling Price | Discount |
| LED TV | y | ₹ 11970 | 5% |
If a mattress is marked for ₹ 7500 and is available at two successive discount of 10% and 20%, find the amount to be paid by the customer
By selling a flower pot for ₹ 528, a woman gains 20%. At what price should she sell it to gain 25%?
Somu bought a second hand bike for ₹ 28,000 and spent ₹ 2,000 on its repair. He sold it for ₹ 30,000. Find his profit or loss
______ expenses are the additional expenses incurred by a buyer for an item over and above its cost of purchase.
By selling an article for Rs 1,12,000 a girl gains 40%. The cost price of the article was ______.
A person wanted to sell a scooter at a loss of 25%. But at the last moment he changed his mind and sold the scooter at a loss of 20%. If the difference in the two SP’s is ₹ 4000, then find the CP of the scooter.
