1. In a family, each daughter has the same number of brothers as she has sisters and each son has twice as many sisters as he has brothers. How many sons there in the family?
2. Identification of Missing word: The examiner will look the examination scripts.
3. At a dinner party every two guests shared a bowl of rice between them, every three guests shared a bowl of vegetable between them and every four shared a bowl of meat between them. There were altogether 65 bowls. How many guests were present at the party?
4. Which European country first recognized Bangladesh as an independent nation?
5. After the USA, which of the following countries has the largest economy in the world?