Bryan pays for a stereo system at a discount of 10%.
Adam pays for the same stereo system at a discount of 25%.
Bryan pays $870 more than Adam.
What is the usual price of the stereo system?
|
Bryan |
Adam |
Difference |
Discount in % |
10% |
25% |
15% |
Actual Discount |
|
|
$870 |
Difference in the discount in percentage
= 25% - 10%
= 15%
15% → $870
1% → 870 ÷ 15 = $58
100% → 100 x 58 = $5800
Usual price of the stereo system = $5800
Answer(s): $5800