Question
The chairs in a lecture theatre were arranged in rows. Each row had the same number of chairs. John and Emma sat side by side. There were 4 chairs to his left and 4 chairs to her right. There were 3 chairs in front of him and 4 chairs behind her. How many chairs were there in the lecture theatre?
4 m

Click button first when a symbol is required. X

The chairs in a lecture theatre were arranged in rows. Each row had the same number of chairs. John and Emma sat side by side. There were 4 chairs to his left and 4 chairs to her right. There were 3 chairs in front of him and 4 chairs behind her. How many chairs were there in the lecture theatre?