The Official Guide For GMAT® Quantitative Review, 2ND EditionAfter winning 50 percent of the first 20 games it played, Team A won all of the remaining games it played. What was the total number of games that Team A won?

(1) Team A played 25 games altogether.

(2) Team A won 60 percent of all the games it played.

Data Sufficiency

Question: 70

Category: Arithmetic Percents

Page: 158

Difficulty: 600

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