Fully supports the National Curriculum. Mental Maths Key Stage 2, tests and teaches 12 Maths topics in a number of fun gaming environments. You can print off graded certificates of achievement as well as itemised reports which shows if your child is attaining required targets for their age. Ages 7-11 • Addition to 10 • Subtraction to 10 • Common Fractions • Measurements • Decimals • Percentages • Addition Problems • Subtraction Problems • Multiplication Problems • Division Problems • Times • Shapes & Angles • Average & Median • Simple Algebra.