A school basketball team won 60% of the 30 games they played. How many games did they win?
Since the team won 60% of the games, the number of games they won is 60/100 * 30 games = <<60/100*30=18>>18 games. Answer: \boxed{18}.
To find out how many games the school basketball team won, we need to calculate 60% of the total number of games they played.
Step 1: Calculate 60% of 30
First, convert 60% to decimal form by dividing it by 100: 60/100 = 0.6
Then, multiply 0.6 by the total number of games played: 0.6 * 30 = 18
Therefore, the school basketball team won 18 games.