MCQ Practice Mathematics 📖 A zookeeper counted the heads of the animals in a zoo and found it to be 80. When he counted the legs of the animals he found... Favorite Practice Add to Book Explanation & Answer Detailed explanations and answers are restricted. Unlock full access by logging in to your account. 🔒 Unlock the detailed explanation and answers Log In / Sign Up PreviousA room contains 200 people, 25% of whom are graduates. A group of people 30% of whom are graduates leave the room. Of the rem... NextFrom 1:09 pm to 1:13 pm Arif read pages 109 to 113 of a nobel. What is his rate of reading in pages per munite?