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Unit-1 Knowing Our Numbers
Unit-2 Whole Numbers
Unit-3 Playing With Numbers
Unit-4 Basic Geometrical Ideas
Unit-5 Understanding Elementary Shapes
Unit-6 Integers
Unit-7 Fractions
Unit-8 Decimals
Unit-9 Data Handling
Unit-10 Mensuration
Unit-11 Algebra
Unit-12 Ratio and Proportion
Unit-13 Symmetry
Unit-14 Practical Geometry