Advertisements
Advertisements
प्रश्न
If 90% of x is 315 km, then the value of x is ______.
विकल्प
325 km
350 km
405 km
340 km
Advertisements
उत्तर
If 90% of x is 315 km, then the value of x is 350 km.
Explanation:
Given,
90% of x = 315 km
⇒ `90/100 xx x = 315`
⇒ 90x = 315 × 100
⇒ `x = (315 xx 100)/90`
⇒ x = 350 km
APPEARS IN
संबंधित प्रश्न
I buy a T.V. for ₹ 10,000 and sell it at a profit of 20%. How much money do I get for it?
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?
A shopkeeper marks his goods in such a way that after allowing a discount of 25% on the marked price, he still makes a profit of 50%. Find the ratio of the C.P. to the M.P.
A lady shopkeeper allows her customers 10% discount on the marked price of the goods and still gets a profit of 25%. What is the cost price of a fan for her marked at Rs 1250?
Jasmine allows 4% discount on the marked price of her goods and still earns a profit of 20%. What is the cost price of a shirt for her marked at Rs 850?
The cost price and selling price are given in the following table. Find out whether there was a profit or a loss and how much it was.
| Cost Price (in Rs.) |
Selling Price (in Rs) |
Profit or Loss | How much? |
| 4100 | 4090 |
Loss or gain percentage is always calculated on the ________
Selling price of 9 articles is equal to the cost price of 15 articles. In this transaction there is profit of `66 2/3%`.
Music CD originally priced at Rs 120 is on sale for 25% off. What is the S.P.?
Sonia and Rahul have different ways of calculating the sale price for the items they bought.
As you work on the next problem, try both of these methods to see which you prefer.
A farmer bought a buffalo for ₹ 44000 and a cow for ₹ 18000. He sold the buffalo at a loss of 5% but made a profit of 10% on the cow. The net result of the transaction is ______.
