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Mathematics JSS 3
Nigeria
Mathematics JSS 3
Chapter 1: Numbers
1.1 Binary operations
1.2 Applications of binary numbers
1.3 Interpretation of word problems
1.4 Order of operations
1.5 Direct and inverse proportions
1.6 Compound interest
Chapter 2: Rational and irrational numbers
2.1 Rational and irrational numbers
2.2 Pi
Chapter 3: Binary numbers
3.1 Addition and subtraction
3.2 Multiplication
3.3 Division
Chapter 4: Factorisation
4.1 Revision of common factors
4.2 Compound common factors
4.3 Quadratic trinomials
4.4 Difference of two squares
4.5 Practical applications
Chapter 5: Simple equations
5.1 Equations with fractions
5.2 Practical applications
Chapter 6: Simultaneous linear equations
6.1 Tables and graphs
6.2 Elimination method
6.3 Substitution method
6.4 Practical applications
Chapter 7: Area of plane figures
7.1 Area of quadrilaterals
7.2 Area of triangles
7.3 Area of circles and sectors
7.4 Practical applications
Chapter 8: Constructions
8.1 Constructions of angles
8.2 Constructions of shapes
Chapter 9: Similar shapes
9.1 Similarity
9.2 Scale factors
9.3 Practical applications
Chapter 10: Trigonometry
10.1 Trigonometric ratios
10.2 Practical applications
Chapter 11: Summary statistics
11.1 Revise mean, mode and median
11.2 Revise range
11.3 Practical applications
Chapter 12: Data presentation
12.1 Revision of pie charts
12.2 Practical applications
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