# O Level Additional & Elementary Mathematics Topics

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The following O Level Additional & Elementary Maths topics will be covered in Ingel’s classes:

Elementary Mathematics
NUMBER AND ALGEBRA
N1 Numbers and their
operations
N2 Ratio and
proportion
N3 Percentage
N4 Rate and speed
N5 Algebraic
expressions and
formulae
N6 Functions and
graphs
N7 Equations and
inequalities
N8 Set language and
notation
N9 Matrices
N10 Problems in real world
contexts

GEOMETRY AND MEASUREMENT
G1 Angles, triangles
and polygons
G2 Congruence and
similarity
G3 Properties of
circles
G4 Pythagoras’
theorem and
trigonometry
G5 Mensuration
G6 Coordinate
geometry
G7 Vectors in two
dimensions
G8 Problems in real world
contexts

STATISTICS AND PROBABILITY
S1 Data analysis
S2 Probability

ALGEBRA
A1 Equations and
inequalities
A2 Indices and surds
A3 Polynomials and
Partial Fractions
A4 Binomial
expansions
A5 Power,
Exponential,
Logarithmic, and
Modulus functions

GEOMETRY AND TRIGONOMETRY
G1 Trigonometric
functions,
identities and
equations
G2 Coordinate
geometry in two
dimensions
G3 Proofs in plane
geometry

Calculus
C1 Differentiation
and integration