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Chapter -1 Numbers and Numerations
Place value
Expanded forms and standard form
Successor and Predecessor
Comparing the Numbers
Ordering the numbers
Writing Greatest and smallest numbers using given digits
Rounding off large numbers
Number Patterns
Chapter -2 Roman Numerals
Rules for writing Roman Numerals
Reading and writing Roman Numerals
Chapter -3 Operation on whole numbers
Rules for operation on whole numbers
Addition, Subtraction, Multiplication and Division of large numbers
Chapter -4 Multiples and Factors
Multiples and Factors
Various Types of numbers
Divisibility tests
Least Common Multiple (LCM )
Relation between HCF and LCM
Chapter -5 Fractions
Introduction of Fractions
Types of fractions
Addition of Fractions
Subtraction of Fractions
Multiplication of fractions
Division of Fractions
Properties of Fractional Numbers
Multiplicative Inverse
Simplification of Fraction| BODMAS rule
Use of Brackets
Chapter - 6 Decimals
Introduction of Decimals
Decimals Place value chart
Expanded form of decimal numbers
Types of Decimals
Comparing Decimal numbers
Ordering Decimal numbers
Conversion
Addition of Decimals
Subtraction of Decimals
Multiplication and Division of Decimal numbers
Simplification
Rounding off Decimal numbers
Chapter -7 Money
Money
Unitary method
Bills
Chapter - 9 Profit and loss
Profit and loss -An introduction
Chapter - 10 Measurement
Introduction of measurement
Units of length
Conversion of length
Conversion of weight
Conversion of capacity
Temperature
Conversion of Temperature
Clinical Thermometer
Chapter - 11 Speed , distance and Time
Speed , Distance and Time
Average Speed
Conversion of unit of speed
Chapter - 12 Basic Geometrical concepts
Geometry - Introduction
Angles
Circle
Patterns
Chapter -13 Triangles and Quadrilaterals
Triangles and quadrilaterals
Triangles
Classification of Triangles
Properties of Triangles
Quadrilaterals -An introduction
Types of Quadrilaterals
Chapter -14 Perimeter, Area and Volume
Perimeter
Area
Volume
Chapter - 15 Simplification of Numerical expression
Simplification
Chapter -16 Time
24 hours clock
Addition and subtraction of Time
Chapter - 17 Symmetry and Patterns
Symmetry and patterns
Chapter - 18 Data Handling
Pictorial Representation
Bar graph