The Easy-learn Maths series is a comprehensive easy-to-follow set of workbooks (two per grade) with simple and concise explanations and a great number of exercises ranging from easy to the more difficult.  The series nurtures a thinking child and is challenging and stimulating.
Basic Skills - Easy Learn Maths 6Acontains more than 500 examples and exercises and covers:
Whole Numbers to Millions
Factors and Multiples
Rounding Off Numbers
Multiplication and Division
The Four Operations with Whole Numbers
Ratio - Problems
Areas and Perimeters including Triangles
Fractions - Various Operations
Geometry - Angles and Triangles
Solid Figures - Nets
Graphs
Answers
New visual Maths - Step by Step Instructions