AMC Upper Primary · Q20-30 Mastery
AMC Upper Primary Advanced Course — Conquer Questions 20-30
Questions 20-30 are the hardest stretch of the AMC Upper Primary (Years 5-6) paper — the questions that separate Distinction from High Distinction. This course works through every classic AMC technique across Geometry, Number & Algebra, Counting and Measurement, built around the full range of AMC Upper Primary topics.
AMC Upper Primary pathway: Part A (Q20-25) → Part B (Q26-30). 15 lessons across every classic AMC technique.
Part A · Q20-25
- Area, Perimeter & Composite Shapes — Geometry · area decomposition · perimeter of composites
- 3D Solids, Nets & Spatial Reasoning — Geometry · solids · nets · spatial visualisation
- Number Puzzles, Fractions & Word Algebra — Number/Algebra · puzzles · fractions · word problems
- Measurement: Volume, Money, Rates & Distance — Measurement · volume · money · rates · distance
- Logic, Counting, Data & MC Strategy — Mixed · logic · counting · data · multiple-choice strategy
Part B · Q26-30
- Digit Puzzles & Cryptarithms — Number · digit puzzles · cryptarithms
- Extremal — Largest & Smallest — Number · extremal reasoning · optimisation
- Find the Pattern & Sequences — Number · patterns · sequences
- Number Puzzles & Factorisation — Number · puzzles · factorisation
- Systematic Counting & Casework — Counting · systematic counting · casework
- Arrangements & Permutations — Counting · arrangements · permutations
- Paths, Grids & Advanced Combinatorics — Counting · lattice paths · grids · combinatorics
- Top-End Geometry (Area · Dissection · 3D) — Geometry · area · dissection · 3D
- Rates, Motion & Time — Measurement · rates · motion · time
- Magic Grids, Logic & Synthesis — Logic/Mixed · magic grids · logic · synthesis
Competition guides:
AMC dates & preparation guide →
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