1.The product of x and 9 is the greatest 2-digit number The value of x is ...............

2. Mary has five packs of pencils. There are 9 pencils in each pack. John has 16 pencils. How many pencils do they have in all?

3. The product of y and 9 is a two-digit number that has the digit 8 in the tens place. When y is divided by 9, the remainder is ................

Hello, my name's Quynh. I'm in class 4A at Tien Son 2 primary school. I'm a hard working, active and helpful student.At school, I have many subjects such as: English, Math, Art, Music, IT, PE and many others subjects. My teacher is very funny and kind. She always help us in many problems. I live in Bac Giang. I live there with my family. My family has five people such as my father, my mother, me and my two younger brothers. My father's name is Vinh. He is a farmer. My mother's name is Ha. She is a worker. She work for Mobase company. My two younger brother's names are Duong and Bao. Duong is in class 1C at Tien Son 2 primary school, too. Bao is a student at Tien Son 2 Kindergarten school. 

        This is about me and my family. What's about you?