# NCO Syllabus

## Class 2 Syllabus

The question paper consists of 35 questions. The time duration for the test is 60 minutes. There are 3 sections in the question paper; 5 questions in 1st section, 10 questions in 2nd section and 20 questions in 3rd section.

- The first section is of Mental Ability which includes concepts of Numerals and Number Names, Addition, Subtraction, Multiplication as Repeated Addition, Temperature, Time, Calendar, Measurement of Length and Weight, Geometrical Shapes, Money.
- The second section is of Logical and Analytical Reasoning which includes concepts of Problems Based on Figures, Find Odd Numeral Out, Series Completion, Coding-Decoding, Mathematical Reasoning, Analytical Reasoning.
- The third and final section is of Computers and IT. This section is based on concepts such as Introduction to Computers (General Information), Parts of Computer, Uses of Computer, Learning to use Keyboard and Mouse, Introduction to MS-Paint.
- In addition to the above Syllabus, the NCO paper may include Questions on latest Developments i.e.. General knowledge questions/Upgradation in computers.

## Class 3 Syllabus

The question paper consists of 35 questions. The time duration for the test is 60 minutes. There are 3 sections in the question paper; 5 questions in 1st section, 10 questions in 2nd section and 20 questions in 3rd section.

- The first section is of Mental Ability which includes concepts of Numerals and Number Names, Addition, Subtraction, Fractional Numbers, Multiplication as Repeated Addition, Division as Repeated Subtraction, Time, Temperature, Straight and Curved Lines, Calendar, Measurement of Length, Weight and Capacity, Geometrical Shapes, Money.
- The second section is of Logical and Analytical Reasoning which includes concepts of Problems Based on Figures, Find Odd Numeral Out, Series Completion, Coding-Decoding, Mathematical Reasoning, Analytical Reasoning, Mirror Images, Embedded Figures.
- The third and final section is of Computers and IT. This section is based on concepts such about Computers (General Information), Parts of Computer, Uses of Computer, Start & Shut down of a Computer, Input and Output Devices, Introduction to Internet, MS-Paint, Introduction to MS-Word.
- In addition to the above Syllabus, the NCO paper may include Questions on latest Developments i.e.. General knowledge questions/Upgradation in computers.

## Class 4 Syllabus

The question paper consists of 35 questions. The time duration for the test is 60 minutes. There are 3 sections in the question paper; 5 questions in 1st section, 10 questions in 2nd section and 20 questions in 3rd section.

- The first section is of Mental Ability which includes concepts of Number and Numeration, Addition, Subtraction, Multiplication, Division, Geometrical Shapes, Measurement of Time, Measurement of Length, Mass, Perimeter and Capacity, Money, Fractional Numbers, Pictorial Representation of Data, Roman Numerals, Numbers upto one Lakh, Multiples and Factors.
- The second section is of Logical and Analytical Reasoning which includes concepts of Problems Based on Figures, Find Odd Numeral out, Series Completion, Coding-Decoding, Mathematical Reasoning, Mirror Images, Embedded Figures.
- The third and final section is of Computers and IT. This section is based on concepts about Computers (General Information), Parts of Computer, Input and Output Devices, Hardware, Software, MS-Word, Using MS-Windows, Introduction to Internet, Computer Networks, Uses of Internet, MS-Paint.
- In addition to the above Syllabus, the NCO paper may include Questions on latest Developments i.e.. General knowledge questions/Upgradation in computers.

## Class 5 Syllabus

The question paper consists of 50 questions. The time duration for the test is 60 minutes. There are 3 sections in the question paper; 10 questions in 1st section, 10 questions in 2nd section and 30 questions in 3rd section.

- The first section is of Mental Ability which includes concepts of Regional and Roman Numerals, Numbers up to one Lakh, Multiples and Factors, Fractional Numbers, Addition, Subtraction, Multiplication, Division, Estimation, Geometrical Shapes, Measurement, Time, Money, Perimeter, Area, Angle, Pictorial Representation of Data, Prime and Composite Numbers, HCF and LCM.
- The second section is of Logical and Analytical Reasoning which includes problems Based on Figures, Find Odd Numeral Out, Series Completion, Coding-Decoding, Mathematical Reasoning, Analytical Reasoning, Mirror Images, Embedded Figures.
- The third and final section is of Computers and IT. This section is based on concepts such as Input and Output Devices, Hardware, Software, Storage Devices, Memory-Primary & Secondary Memory, MS-Paint, MS-Word, Introduction to MS-Power Point, Introduction to Multimedia, Internet, Computer Networks, MS-Windows.

## Class 6 Syllabus

The question paper consists of 50 questions. The time duration for the test is 60 minutes. There are 3 sections in the question paper; 10 questions in 1st section, 10 questions in 2nd section and 30 questions in 3rd section.

- The first section is of Mental Ability which includes concepts of Roman Numerals, Numbers and Numeration, Prime and Composite Numbers, HCF and LCM, Addition and Subtraction, Multiplication and Division, Fractional Numbers, Decimal Fractions, Basic Geometrical Shapes, Angles, Triangles, Circles, Measurement of Length, Mass and Capacity, Time, Money, Profit and Loss, Temperature, Area and Perimeter, Volume, Pictorial Representation of Data, Integers, Factors and Multiples, Ratio and Proportion, Percentage.
- The second section is of Logical and Analytical Reasoning which includes Problems Based on Figures, Find Odd Numeral Out, Series Completion, Coding-Decoding, Mathematical Reasoning, Analytical Reasoning, Mirror Images, Embedded Figures.
- The third and final section is of Computers and IT. This section is based on concepts such as history and Generation of Computers, Types of Computers
- MS-Windows, MS-Word, MS-Power Point, Internet & E-mail, Introduction to QBasic, Hardware, Software, Input & Output Devices, Memory & Storage Devices.

## Class 7 Syllabus

The question paper consists of 50 questions. The time duration for the test is 60 minutes. There are 3 sections in the question paper; 10 questions in 1st section, 10 questions in 2nd section and 30 questions in 3rd section.

- The first section is of Mental Ability which includes concepts of Natural Numbers and Whole Numbers, Integers, Factors and Multiples, Ratios, Proportion and Unitary Method, Percentage and Its Applications, Algebraic Expressions, Linear Equations in One Variable, Basic Geometrical Concepts, Line Segments, Angles, Triangles, Pairs of Lines and Transversal, Construction, Perimeter and Area, Rational Numbers, Decimal Representation of Rational Numbers, Exponents.
- The second section is of Logical and Analytical Reasoning which includes Problems Based on Figures, Find Odd Numeral Out, Series Completion, Coding-Decoding, Mathematical Reasoning, Analytical Reasoning, Mirror Images, Embedded Figures, Direction Sense Test, Cubes and Dice.
- The third and final section is of Computers and IT. This section is based on concepts such as Fundamentals of Computer, Evolution of Computers, Hardware, Software, Input & Output Devices, Memory & Storage Devices, Using Windows, MS-Word, MS-Power Point, MS-Excel, Programming in QBasic, Internet & Viruses.

## Class 8 Syllabus

- The first section is of Mental Ability which includes concepts of Rational Numbers, Operation on Rational Numbers, Decimal Representation of Rational Numbers, Exponents, Direct and Inverse Variations, Percentage and Its Application, Algebraic Expression, Factorization of Algebraic Expressions, Linear Equation in One Variable, More About Triangles, Congruent Triangles, Quadrilaterals, Circles, Area of Rectangular Paths, Surface Area and Volumes, Statistics, Squares and Square Roots, Cubes and Cube Roots.
- The second section is of Logical and Analytical Reasoning which includes Problem Based on Figures, Find Odd Numeral Out, Series Completion, Coding-Decoding, Mathematical Reasoning, Analytical Reasoning, Mirror Images, Embedded Figures.
- The third and final section is of Computers and IT. This section is based on concepts such as Internet & Viruses, HTML, Flash, MS-Access, Networking, MS-Word, MS-Power Point, MS-Excel, Hardware, Software, Input & Output Devices, Memory & Storage Devices.

## Class 9 Syllabus

- The first section is of Mental Ability which includes concepts of Number Systems, Polynomials, Coordinate Geometry, Linear Equations in Two Variables, Introduction to Euclid's Geometry, Lines and Angles, Triangles, Quadrilaterals, Areas of Parallelograms and Triangles, Circles, Constructions, Heron's Formula, Surface Areas and Volumes, Statistics, Probability.
- The second section is of Logical and Analytical Reasoning which includes Problems Based on Figures, Find Odd Numeral Out, Series Completion, Coding-Decoding, Mathematical Reasoning, Analytical Reasoning, Mirror Images, Embedded Figures, Direction Sense Test, Cubes and Dice.
- The third and final section is of Computers and IT. This section is based on concepts such as Algorithms and Flowcharts in Programming, Visual Basic, Animations, HTML, Internet and Viruses, MS-Word, MS-Excel, MS-Power Point, Hardware, Software, Input & Output Devices, Memory & Storage Devices, Flash, Networking.

## Class 10 Sullabus

- The first section is of Mental Ability which includes concepts of Real Numbers, Polynomials, Pair of Linear Equations in Two Variables, Quadratic Equations, Arithmetic Progressions, Triangles, Coordinate Geometry, Introduction to Trigonometry, Some Applications of Trigonometry, Circles, Constructions, Areas Related to Circles, Surface Areas and Volumes, Statistics, Probability.
- The second section is of Logical and Analytical Reasoning which includes Verbal and Non-verbal Reasoning.
- The third and final section is of Computers and IT. This section is based on concepts such as Basics of IT, Operating System, Word Processing Tool, Networking, Multimedia, MS-Power Point, HTML, Internet, MS-Excel, Hardware, Software, Input & Output Devices, Memory & Storage Devices.

## Class 11 Syllabus

- The first section is of Mental Ability which includes concepts of Sets, Relations and Functions, Mathematical Induction, Logarithms, Complex Numbers & Quadratic Equations, Linear Inequations, Differentiation, Sequences and Series (A. P. & G. P. Misc.), Trigonometry, Cartesian System of Rectangular Coordinates, Straight Lines and Family of Straight Lines, Circles, Conic Section, Trigonometry, Permutations and Combinations, Binomial Theorem, Statistics, Mathematical Logic, Limits, Probability, Introduction to 3 − D Geometry.
- The second section is of Logical and Analytical Reasoning which includes Verbal and Non-verbal Reasoning.
- The third and final section is of Computers and IT. This section is based on concepts such as History, Generation and Types of Computers, Working with OS, Input, Output & Memory Devices, Data Representation, Basics of IT, Internet Services and Protocols, Introduction to XML, Networking, Viruses and Antiviruses, Introduction to C + + till Data Structures.

## Class 12 Syllabus

- The first section is of Mental Ability which includes concepts of Sets, Relations and Functions, Mathematical Induction, Logarithms, Complex Numbers, Linear Inequations, Quadratic Equations, Sequences and Series, Trigonometry, Cartesian System of Rectangular Coordinates, Straight Lines and Family of Straight Lines, Circles, Conic Section, Permutations and Combinations, Binomial Theorem, Exponential and Logarithmic Series, Mathematical Logic, Statistics & Probability, Three Dimensional Geometry, Vectors, Stocks, Shares and Debentures, Average and Partition Values, Index Numbers, Matrices and Determinants, Limits, Differential Calculus, Integral Calculus.
- The second section is of Logical and Analytical Reasoning which includes Verbal and nonverbal reasoning.
- The third and final section is of Computers and IT. This section is based on concepts such as Programming in C + +, Database Concepts, SQL, Boolean Algebra, Networking & Topologies, Network Security Concepts, Cyber ethics, Viruses and Antiviruses, Open Source Terminologies.

No more confusion, prepare with fully solved previous years questions for all Olympiads: NSO, NCO, IMO, and IEO for all classes.