QUIZ: How Well Do You Know The Century Of Warfare?

What was the cost of WWI for the United States?

Retry Correct Incorrect The total cost for the United States was nearly $30 billion. During the war, Americans were encouraged to purchase war bonds to fund the operation. Post-war, Germany and Austria-Hungary also paid for some of the costs as part of the treaty of Versailles.

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Hulton Archive/Getty Images

Hulton Archive/Getty Images

What was the cost of WWI for the United States?

• $30 billion
• $ 2 billion
• $800 million
• $450 million