Mathematics Mine Mayhem (air.uk.co.mathsframe.minemayhem) on Google Play
Designed by a teacher to help practise and reinforce dozens of key mathematical skills. Each level is carefully differentiated to meet the needs of children from Year 2 to Year 7. Choose levels which involve: Multiplication, Number Bonds, Reading Numbers, Multiples, Factors, Square and Prime Numbers, Fractions of Numbers, Simplifying Fractions and Reading Roman Numerals.