GMAT Problem Solving
Home > GMAT Test > GMAT Problem Solving Questions
Next steps
- Use your browser's back button to return to your test results.
- Do more GMAT Problem Solving Questions.
Source: GWD
Level: 0
A retailer bought a machine at a wholesale price of $90 and later on sold it after a 10% discount of the retail price. If the retailer made a profit equivalent to 20% of the wholesale price, what is the retail price of the machine?
- A 81
- B 100
- C 120
- D 135
- E 160