The list price of a watch is Rs.4000. It is available either at 25% flat discount or at successive discounts of 15% and 12%. Calculate the better offer and the amount paid in the second offer.
Answers
Answer:
THE BETTER OFFER IS 25% OFF AND THE AMOUNT PAID IN THE SECOND OFFER IS RS 3400.
Step-by-step explanation:
The second offer is 15% off
15% of 4000 =
4000×15/100 = 600
after 15% off , the price of the watch will be
4000- 600 = rs 3400
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Given: The list price of a watch is Rs.4000. It is available either at 25% flat discount or at successive discounts of 15% and 12%.
To find: The better offer and the amount paid in the second offer.
Explanation: List price = Rs. 4000
First case: At 25% flat discount
Discounted money
= 25% of 4000
= (25/100) × 4000
= 0.25 × 4000
= 1000
Rs. 1000 is given as discount.
Price to be paid
= Rs. (4000-1000)
= Rs. 3000
Second case: Successive discount of 15% and 12%
Discounted money at 15%
= 15% of 4000
=(15/100)× 4000
= 0.15 × 4000
= 600
Price after 15% discount
= 4000-600
= Rs. 3400
Again, a 12% discount is given on this price.
Discounted money at 12% on Rs. 3400
= 12% of 3400
= (12/100)×3400
= 0.12 × 3400
= 408
Price to be finally paid
= Rs. 3400-408
= Rs. 2992
Clearly, the second offer of successive discounts is a better offer.
Therefore, successive discounts of 15% and 12% is a better offer and the amount to be paid in the second offer is Rs. 2992.