in a room containing 28 people,there are 18 people who speak English,15 people who speak hindi and 22 people who speak kannada.9 person speak both hindi and english, 11 people speak both hindi and kannada ,13 people speak both kannad and english ,how many people speak all the three languages?

Try to solve only venn diagram only(if possible).

• There are 6 people who speak all three languages.
• 11 years agoHelpfull: Yes(0) No(0)