Advertisements
Advertisements
प्रश्न
A shopkeeper allows 23% commision on his advertised price and still makes a profit of 10%. If he gains Rs 56 on one item, find his advertised price.
Advertisements
उत्तर
\[\text { Let the CP of the item be Rs . x } . \]
\[\text { Profit = 10 % }\]
\[\text { SP = CP }\left( \frac{100 + \text { Profit % }}{100} \right)\]
\[SP = x\left( \frac{110}{100} \right)\]
\[\text { SP = Rs . 1 . 1x }\]
\[\text { Again, Profit = SP - CP }\]
\[\text { Therefore, Profit = Rs } . (1 . 1x - x)\]
\[ = Rs . 0 . 1x\]
We get,
0 . 1x = 56
x = Rs . 560
\[\text { Now, the advertised price }= \frac{1 . 1x}{1 - 0 . 23}\]
\[ = Rs . \frac{560 \times 1 . 1}{0 . 77}\]
\[ = Rs . 800\]
Therefore, the advertised price of the item is Rs . 800 .
संबंधित प्रश्न
Rekha bought a saree for Rs 1240 and sold it for Rs 1147. Find her loss and loss percent.
A shopkeeper bought a bicycle for Rs 3000 and sold the same for Rs 3400. How much was his profit?
Lalitabai sowed seeds worth Rs 13700 in her field. She had to spend Rs 5300 on fertilizers and spraying pesticides and Rs 7160 on labour. If, on selling her produce, she earned Rs 35400 what was her profit or her loss?
If selling an article for ₹ 820 causes 10% loss on the selling price, then find its cost price.
Find the unknowns x, y and z.
| Name of the item | Marked Price | Selling Price | Discount |
| LED TV | y | ₹ 11970 | 5% |
Find the total bill amount for the data given below:
| Name of the item | Marked Price | Discount | GST |
| School bag | ₹ 500 | 5% | 12% |
Rani bought a set of bangles for ₹ 310. Her neighbour liked it the most. So, Rani sold it to her for ₹ 325. Find the profit or loss to Rani.
A store purchased pens at ₹ 216 per dozen. He paid ₹ 58 for conveyance and sold the pens at the discount of ₹ 2 per pen and made a overall profit of ₹ 50. Find the M.P. of each pen.
Lemons were bought at Rs 48 per dozen and sold at the rate of Rs 40 per 10. Find the gain or loss per cent.
Sushma sold her watch for ₹ 3320 at a gain of ₹ 320. For earning a gain of 10% she should have sold the watch for ₹ 3300.
