Advertisements
Advertisements
प्रश्न
40% of [100 – 20% of 300] is equal to ______.
विकल्प
20
16
140
64
उत्तर
40% of [100 – 20% of 300] is equal to 16.
Explanation:
= `40/100 xx [100 - 20/100 xx 300]`
= `40/100 [100 - 60]`
= `40/100 xx 40`
= 4 × 4
= 16
Hence, 16
APPEARS IN
संबंधित प्रश्न
Amina buys a book for ₹ 275 and sells it at a loss of 15%. How much does she sell it for?
A shopkeeper bought a bicycle for Rs 3000 and sold the same for Rs 3400. How much was his profit?
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? |
| 700 | 799 |
A mobile phone is sold for ₹ 8400 at a gain of 20%. The cost price of the mobile phone is ________
Find the unknowns x, y and z.
| Name of the item | Marked Price | Selling Price | Discount |
| Book | ₹ 225 | x | 8% |
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
______ expenses are the additional expenses incurred by a buyer for an item over and above its cost of purchase.
Three bags contain 64.2 kg of sugar. The second bag contains `4/5` of the contents of the first and the third contains `45 1/2`% of what there is in the second bag. How much sugar is there in each bag?
If 90% of x is 315 km, then the value of x is ______.
By selling a book for ₹ 50, a shopkeeper suffers a loss of 10%. The cost price of the book is ₹ 60.
