Solution 1

[Josure-github-page]

START

1. Prompt for sellingPrice
2. Get sellingPrice
3. Prompt for costPrice
4. Get costPrice
5. If sellingPrice < costPrice then write 'loss was made'
6. If else sellingPrice > costPrice then difference amount = sellingPrice - costPrice
7. Get difference amount
8. Financial return percentage = difference amount ÷ costPrice × 100
   End if
9. Display financial return percentage
   END

Desk check

sellingPrice = N$ 9000
costPrice = N$ 3000
Deference amount = N$ 6000
Financial return percentage = 200% expect output.

START

1. Prompt for sellingPrice
2. sellingPrice = N$ 9000
3. Prompt for costPrice
4. costPrice = N$ 3000
   5 If sellingPrice < costPrice then write 'loss was made'
5. If else sellingPrice > costPrice then difference amount = N$ 9000 - N$ 3000
6. Get difference amount = N$ 6000
7. Financial return percentage = N$ 6000 ÷ N$ 3000 × 100
   End if
8. Display financial return percentage = 200%

END