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Primary 6 Maths exam paper analysis: 2013

PaperLah has 25 Primary 6 Maths exam papers from 2013, set by 11 Singapore primary schools, with 1,322 questions worth 2,443 marks. The topics carrying the most marks were Fractions (17%), Ratio (14%) and Area and perimeter (10%); together the top 4 topics account for half of all marks. Fractions appears in 100% of the papers. Multiple-choice questions make up 19% of marks, and 20% of questions are worth 3 marks or more, which usually means showing working. A typical paper has about 53 questions and 98 marks.

Based on 25 papers from 11 schools · Updated 2026-10-13

These figures describe the school papers in PaperLah's collection, including prelims, not official PSLE papers or topic weightings. They help with planning revision; they can't predict a particular exam.

Compared with all years: Fractions took 17% of marks in 2013 (all years: 14%); Ratio took 14% of marks in 2013 (all years: 11%); Area and perimeter took 10% of marks in 2013 (all years: 12%).

25papers from 11 schools
53questions in a typical paper
98marks in a typical paper
4topics carry half of all marks

Where the marks are

Topics ranked by their share of all marks. The blue ones above the line together make up half.

Fractionsin 25 of 25 papers16.6%
Ratioin 24 of 25 papers14.1%
Area and perimeterin 23 of 25 papers10.4%
Percentagein 25 of 25 papers9.1%
Above this line: 4 topics carry half of all marks
Moneyin 24 of 25 papers6.6%
Anglesin 22 of 25 papers6.5%
Rate and speedin 23 of 25 papers6.1%
Volumein 18 of 25 papers4.4%
Algebrain 23 of 25 papers3.7%
Averagein 23 of 25 papers2.8%
Show as table
Topic% of marksPapers
Fractions16.6in 25 of 25 papers
Ratio14.1in 24 of 25 papers
Area and perimeter10.4in 23 of 25 papers
Percentage9.1in 25 of 25 papers
Money6.6in 24 of 25 papers
Angles6.5in 22 of 25 papers
Rate and speed6.1in 23 of 25 papers
Volume4.4in 18 of 25 papers
Algebra3.7in 23 of 25 papers
Average2.8in 23 of 25 papers
Word problems2.5in 15 of 25 papers
Number patterns2.4in 18 of 25 papers
Whole numbers2.3in 23 of 25 papers
Solid figures and nets1.4in 17 of 25 papers
Mass1.4in 15 of 25 papers
Decimals1.1in 17 of 25 papers
Time1in 17 of 25 papers
Order of operations0.9in 14 of 25 papers
Pie charts0.9in 8 of 25 papers
Multiplication and division0.7in 13 of 25 papers
Factors and multiples0.6in 10 of 25 papers
Tessellation0.6in 9 of 25 papers
Length0.5in 7 of 25 papers
Bar graphs0.5in 6 of 25 papers
Quadrilaterals0.5in 7 of 25 papers
Age problems0.5in 3 of 25 papers
Tables and graphs0.4in 3 of 25 papers
Symmetry0.4in 8 of 25 papers
Measurement and units0.3in 3 of 25 papers
Line graphs0.2in 2 of 25 papers

What a paper is made of

How children answer, as a share of marks.

  • Number answer 70%
  • Multiple choice 19%
  • Short answer 5%
  • Open-ended (show working) 4%
  • Other 2%
Show as table
Format% of marks
Number answer70
Multiple choice18.8
Short answer5.3
Open-ended (show working)4
Drawing or labelling1.7
Fill in the blank0.2

Marks per question

Share of questions worth 1, 2, 3, 4 or 5+ marks. 2% have no marks printed. Higher-mark questions usually need working.

1: 43% of questions43%12: 36% of questions36%23: 11% of questions11%34: 5% of questions5%45+: 3% of questions3%5+
Show as table
Marks% of questions
142.5
236
311
45.1
5+3.3

How likely a topic comes up

The share of papers with at least one question on the topic.

Fractions100%
Percentage100%
Ratio96%
Money96%
Area and perimeter92%
Rate and speed92%
Algebra92%
Whole numbers92%
Average92%
Angles88%
Show as table
Topic% of papers
Fractions100
Percentage100
Ratio96
Money96
Area and perimeter92
Rate and speed92
Algebra92
Whole numbers92
Average92
Angles88
Volume72
Number patterns72
Solid figures and nets68
Decimals68
Time68
Mass60
Word problems60
Order of operations56
Multiplication and division52
Factors and multiples40
Tessellation36
Pie charts32
Symmetry32
Length28
Quadrilaterals28
Bar graphs24
Tables and graphs12
Age problems12
Measurement and units12
Line graphs8

Exam types

Which school exams these papers come from.

Mid-Year / SA110 papers40%
Prelim (P6)9 papers36%
Weighted Assessment / CA5 papers20%
End-of-Year / SA21 papers4%

Key facts

  • 25 papers, 1,322 questions, 2,443 marks, from 11 schools.
  • 4 topics carry half of all marks.
  • Most-tested topic: Fractions, 17% of marks.
  • Most common topic across papers: Fractions, in 100% of papers.
  • 20% of questions are worth 3 marks or more.
  • Exam types: Mid-Year / SA1, Prelim (P6), Weighted Assessment / CA and End-of-Year / SA2.

Questions parents ask

What topics come up most in Primary 6 Maths exam papers in 2013?

By share of marks, the most-tested topics were Fractions (17%), Ratio (14%), Area and perimeter (10%), Percentage (9.1%) and Money (6.6%).

How many questions and marks are in a Primary 6 Maths paper?

A typical paper in this set has about 53 questions and 98 marks. Papers vary by school and by exam (weighted assessments are shorter than mid-year and end-of-year exams).

Which exams and schools are included?

25 papers from 11 schools, from these exam types: Mid-Year / SA1, Prelim (P6), Weighted Assessment / CA and End-of-Year / SA2. The schools are listed further down this page.

Can I download these papers?

No. PaperLah doesn't share the papers as downloads. Children practise them online one question at a time, with instant marking, and parents see which topics need work.

Schools included

ACS (Junior) · ACS (Primary) · Ai Tong · Anglo-Chinese School · CHIJ · CHIJ St Nicholas Girls' · Catholic High · Christian Brothers · Henry Park · Maha Bodhi · Maris Stella High · Methodist Girls' · Nan Chiau · Nan Hua · Nanyang · Paya Lebar Methodist Girls' · Pei Chun · Pei Hwa · Raffles Girls' · Red Swastika · River Valley · Rosyth · Singapore Chinese Girls' · Singapore Hokkien Huay Kuan · St Hilda's · Tao Nan · Temasek

Schools with Primary 6 Maths papers in the collection (all years). Papers are past school assessments; PaperLah is not affiliated with MOE, SEAB or the schools.

How this analysis is made

Every question in each paper is tagged with its topic, format and marks as printed. The figures above are counts over those questions: a topic's share of marks, the share of papers that include it, and so on. Topic names come from the papers and their answer keys, so similar topics can appear under slightly different names. Only aggregate figures are shown here; the questions themselves are practised inside PaperLah.

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