DHS 13.3 Option 1 Ryabushko

If the total amount of your purchases from the seller Mathematica more than:
- 2762 ₽ the discount is 10%
- 2301 ₽ the discount is 8%
- 2117 ₽ the discount is 7%
- 1841 ₽ the discount is 6%
- 1381 ₽ the discount is 5%
- 1197 ₽ the discount is 4%
- 921 ₽ the discount is 3%
- 460 ₽ the discount is 2%
- 184 ₽ the discount is 1%

Sold -1
Refunds -1
Good feedbacks -1
Bad feedbacks -1

DHS 13.3 Option 1 Ryabushko
In the solution file (4 tasks)

The solution is framed in Word (File archived in WinRar)