During one season, a tennis team won 20 matches and lost 30% of their matches. What was the number of matches that the team lost?	Options.
A) 70
B) 30
C) 3
D) 7
E) 5
Knowing that the team lost 30 % of their matches, it has won 70 % of their matches   Total matches = 20 / (70/ 100) = 14   Hence number of matches that the team lost = 20 x 14/100 = 3=3
<result>C</result>
During one season, a tennis team won 20 matches and lost 30% of their matches. What was the number of matches that the team lost?