Three worksheets on sets, set notation (belongs to does not belong to, empty set, subset), operation with sets (union, intersection, complements) and Venn diagrams. Detailed solutions are included.

A collection of three worksheets on the following topics: Identifying prime numbers. The exercises require to find the factors of given numbers, identify the numbers that are prime and make general conclusions about prime numbers. Prime numbers and prime factorisation. The exercises require to decide whether dome given numbers are prime or not and reach some conclusions, find the factors of a number given its prime factoristaion and find the common factors of two numbers given their prime factorisations. Finding the prime factorisation of numbers using repeated division by their prime factors and using the prime factorisation of two numbers to obtain their highest common factor. Detailed solutions are included.

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

A collection of three worksheets on adding fractions. Two worksheets with direct calculations and one with missing numbers. Solutions are included.

Three worksheets on the following: differentiating using the basic rules: rule for constant functions, power rule, exponential functions rule, sum rule, product rule and quotient rule. differentiating functions involving sine, cosine, tangent, cotangent, secant and cosecant differentiating composite functions using the chain rule Detailed solutions are included. Good for A level students.