Level:
Project ID:
1003055508
Accepted:
1
Clonable:
0
Easy:
1
In a chess tournament \( 70\% \) of all participants were boys. Girls were \( 20\% \) of the number of boys. Other participants of the event were coaches and judges. Find the percentage of girls with the reference to all the participants of the tournament.
\( 14\% \) of all participants
\( 30\% \) of all participants
\( 50\% \) of all participants
Not enough information to find a solution.