Grade 6 Reasoning: Logic puzzles

How many pages were read? The number is more than 1, fewer than 9, and divisible by 5.

Mei sits at the right end. Nora is somewhere left of Sana. Hana sits at the left end. Who sits at the right end?

Sofia sits left of Aisha. Ethan sits right of Aisha. Theo sits right of Ethan. Who sits second from the left?

Nora (a girl), Priya (a girl), Omar (a boy) each have a different last name: Sanders, Chen, Patel. Their ages are 12, 15, 10, and their pets are dog, hamster, cat. The student whose last name is Patel is a boy. Priya and the 15-year-old girl were born in the same month. The student whose pet is a hamster is a boy. Priya's last name is not Chen. Priya is not 12. Nora's pet is not a cat. We know for certain that

In a line of students, 2 are in front of one, 3 are behind one, and one is between two others. What is the least number of students?

Henry sits left of Grace. Nora sits right of Grace. Zara sits right of Nora. Who sits second from the left?

How many slices of bread were eaten? The number is more than 1, fewer than 5, and divisible by 3.

Mateo (a boy), Amira (a girl), Leah (a girl) each have a different last name: Chen, Bentley, Miller. Their ages are 15, 13, 10, and their pets are rabbit, cat, hamster. Leah and the 13-year-old girl were born in the same month. The student whose pet is a hamster is a boy. The student whose last name is Bentley is a boy. The oldest student's last name is Chen. Leah's pet is not a rabbit. We know for certain that

Henry sits left of Mateo. Caleb sits right of Mateo. Jonah sits right of Caleb. Who sits second from the left?

Which row number fits every clue? The number is greater than 30 and less than 47, the ones digit 3, and digits that add to 7.