Multiple choice

The largest economy of the world according to the Purchasing Power Parity (PPP) is

  1. U.K

  2. U.S.A

  3. Germany

  4. China

Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

According to Purchasing Power Parity (PPP) calculations, the United States has traditionally been the world's largest economy. While China has been rapidly growing and in some recent years has surpassed or come very close to the US in PPP terms, the United States is historically cited as the largest PPP economy in most standard references. Note: This ranking changes over time as China's economy continues to grow.