O-Level โ€ข Intermediate

Master O-Level E-Math

The complete SEAB-aligned guide to Syllabus 4052. From Number & Algebra to Statistics โ€” formulas, worked examples, and practice quizzes.

57 min total
10 Sections
4.9 Rating
+50 XP

๐Ÿ“‹ E-Math at a Glance

๐Ÿ”ข Numbers, Ratio & Percentage

๐Ÿ“ Algebra & Equations

๐Ÿ“ˆ Functions & Graphs

๐Ÿงฉ Sets & Matrices

๐Ÿ“ Geometry & Congruence

๐Ÿ”ต Circles & Trigonometry

๐Ÿ“ฆ Mensuration, Coordinates & Vectors

๐Ÿ“Š Statistics & Probability

๐ŸŽฏ Exam Prep & Practice Quiz

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Your Learning Path

Start your journey through E-Math โ€” one chapter at a time.

#1
3 min
+10 XP
๐Ÿ“‹

E-Math at a Glance

Paper 1 & 2 format, AO weightings, calculator tips and real-world context questions.

Start Chapter
#2
6 min
+15 XP
๐Ÿ”ข

Numbers, Ratio & Percentage

Prime factorisation, HCF/LCM, indices, standard form, ratio, proportion, percentage, rate & speed.

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#3
7 min
+20 XP
๐Ÿ“

Algebra & Equations

Algebraic expressions, factorisation, quadratic equations, simultaneous equations, inequalities.

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#4
5 min
+15 XP
๐Ÿ“ˆ

Functions & Graphs

Linear, quadratic, power & exponential graphs, sketching, gradient, tangent estimation.

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#5
4 min
+10 XP
๐Ÿงฉ

Sets & Matrices

Set notation, Venn diagrams, union/intersection, matrix operations.

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#6
6 min
+15 XP
๐Ÿ“

Geometry & Congruence

Angles, triangles, polygons, congruence, similarity, scale drawings, constructions.

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#7
7 min
+20 XP
๐Ÿ”ต

Circles & Trigonometry

Circle properties, angle properties, Pythagoras, trig ratios, sine/cosine rule, bearings.

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#8
6 min
+15 XP
๐Ÿ“ฆ

Mensuration, Coordinates & Vectors

Area, volume, arc/sector, radian measure, coordinate geometry, vectors.

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#9
5 min
+15 XP
๐Ÿ“Š

Statistics & Probability

Data handling, statistical diagrams, mean/SD, probability, tree diagrams and Venn diagrams.

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#10
8 min
+15 XP
๐ŸŽฏ

Exam Prep & Practice Quiz

Exam day strategy, revision checklist, formulae reference and 40-question practice quiz.

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Published:16 February 2026

Reviewed by: KW Phoon

Founder, BEng(Hons) in Computing Engineering

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