__Algebraic fractions (Question 1 - 4)__

__Algebraic fractions (Question 5 - 9)__

__Equations (Question 1 - 4)__

__Equations (Question 5 - 8)__

__Algebraic fractions (Question 10 - 13)__

__Algebraic fractions (Question 14 - 15)__

__Algebraic fractions (Question 16 - 17)__

__Algebraic fractions (Question 18 - 20)__

__Products (Question 1 - 3)__

__Products (Question 4 - 6)__

__Products (Question 7 - 9)__

__Products (Question 16 - 19)__

__Products (Question 20 - 23)__

__Operations (Question 1 - 5)__

__Mixed skills (Question 1)__

__Operations (Question 6 - 10)__