A worksheet on deciding whether a given pair of triangles are congruent using the three rules: The three sides are equal (SSS) Two angles are the same and a corresponding side is the same (ASA) Two sides are equal and the angle between the two sides is equal (SAS) Detailed solutions are included.

A worksheet on simplifying expressions that involve multiple square roots. Detailed solutions are included.

A worksheet on multiplying whole numbers and decimals by 10, 100, 1000 and 10000. The exercises require to perform calculations or find missing numbers in given calculations. Solutions are included.

A worksheet on dividing whole numbers and decimals by 10, 100, 1000 and 10000. The exercises require to perform calculations or find missing numbers in given calculations. Solutions are included.

A worksheet on multiplying and dividing whole numbers and decimals by 10, 100, 1000 and 10000. The exercises require to perform calculations or find missing numbers in given calculations. Solutions are included.

An introductory worksheet on exponential functions. The exercises include stating whether a given function is exponential or not, evaluating an exponential function at some values, determining the constant term of an exponential function given a point on its graph and sketching exponential functions. Solutions are provided.

A worksheet on factorials. The exercises require to evaluate expressions involving factorials, simplify expressions with factorials and solve equations involving factorials. Detailed solutions are included.

An introductory worksheet on negative rational numbers. The exercises require to order a given set of numbers, compare pairs of given numbers, find missing numbers in a given sequence.

A worksheet on evaluating expreions involving positive, negative and fractional indices. Solutions are included.

A worksheet on factorising algebraic expressions (quadratics included), simplifying algebraic expressions, performing the four operations between algebraic fractions, solving equations and word problems using factorisation. detailed solutions are included.

A worksheet on the criteria SSS, ASA and SAS for proving that two triangles are congruent. Detailed solutions are included.

A worksheet on expanding and simplifying expressions using the identities for the square of a sum or a difference of two terms, the cube of a sum or a difference of two terms and the difference of two squares. It included some more demanding exercises that require to prove new identities or evaluate the value of given expressions using the identities. Solutions are included.

An introductory worksheet on the limit of a function. It aims to teach students that the limit of a function at a point exists if and only if the two one-sided limits exist and are equal at this point. Detailed solutions are included.

A worksheet on logarithmic functions. The exercises require to sketch graphs of such functions, find their domain and the functions which are symmetric to them about the line y=x. Detailed solutions are included.