Grade 5 Reasoning: Logic puzzles

How many pages were read? The number is more than 4, fewer than 9, and divisible by 3.

Anika is somewhere left of Leo. Leo sits at the right end. Anika is somewhere left of Elena. Ravi sits immediately left of Elena. Who sits at the right end?

Ethan sits left of Sofia. Henry sits right of Sofia. Aria sits right of Henry. Who sits second from the left?

Nora (a girl), Omar (a boy), Amira (a girl) each have a different last name: Sanders, Perry, Patel. Their ages are 13, 11, 14. Amira and the 13-year-old girl were born in the same month. The oldest student's last name is Patel. Nora's last name is not Perry. Omar is older than Nora. We know for certain that

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

Sofia sits left of Lucas. Aisha sits right of Lucas. Rowan sits right of Aisha. Who sits second from the left?

How many pages were read? The number is more than 4, fewer than 9, and divisible by 5.

Leah (a girl), Amira (a girl), Felix (a boy) each have a different last name: Miller, Bentley, Sanders. Their ages are 10, 11, 15. The student whose last name is Miller is a boy. Leah and the 11-year-old girl were born in the same month. Leah's last name is not Sanders. Felix is older than Amira. We know for certain that

Ava sits left of Zara. Sana sits right of Zara. Aria sits right of Sana. Who sits second from the left?

How many stickers were used? The number is more than 4, fewer than 10, and divisible by 4.