A game to help you improve your number skills. See if you can figure out the missing numbers. Suitable for 11 to 12 year olds.
Equivalent Fractions Finder
Experiment visually with the values of equivalent fractions of a square or circle.
Compare Fractions and Percentages
This site helps recognition of equivalencies between common fractions, percentages and decimals. It has printable worksheets too.
Sequences and Patterns
An interactive tutorial with audio explaining how you work out sequences and patterns of numbers. Exercises include explanations of how the patterns are arrived at.
Help the boy cross the swamp by making a path of stepping stones. Place the decimals in an ascending order sequencing the numbers by hundredths and thousandths to form the path.
Greatest Common Factors
A tutorial which shows how to find the highest common factor of numbers. There are interactive exercises to try.
Finding Prime Factors
A brilliant tutorial explaining what prime numbers are and how to find prime factors of numbers. Designed for 11-12 year olds. You can choose to skip the tutorial and go straight to the exercises.
Least Common Multiples
Baffled by LCM or Lowest Common Multiples? Try this interactive tutorial which explains how to find them. There are exercises to test your knowledge.
Exploring Order of Operations
A useful interactive resource which can help you to understand the order of operations in maths. It shows teaching strategies, solutions, print activities and rewards you with a game to play.