St Paul's School — 13+ Maths Sample Paper 2025
St Paul's School published this 13+ Maths sample paper in 2025 to show the assessment style; it is official school material, not a past paper. Hearthprep makes it interactive — 16 questions worth 45 marks in a 70-minute timed mode, each marked on submission and backed by a step-by-step worked solution.
Real 13+ Maths paper from St Paul's School (2025). 16 questions, 45 marks. Answer interactively with worked solutions. Covers Algebra, Arithmetic & Operations, Fractions, Decimals & Percentages, Geometry — Shape, Number & Place Value, Probability, Problem Solving & Logic, Statistics & Data.
St Paul's School published this sample paper as preparation for its assessment. It is official school material, but not a paper candidates actually sat. Most 13+ entrance exams are sat between November and January of the year of entry, so a timed attempt at this paper is worth doing early enough to leave room for the topics it exposes. Work through it on screen with instant marking, or print the PDF and sit it under exam conditions.
- School
- St Paul's School
- Entry level
- 13+
- Subject
- Maths
- Year
- 2025
- Questions
- 16
- Marks
- 45
- Time allowed
- 70 minutes
- Updated
- 3 Sept 2026
Topics in this paper
- Algebra
- Arithmetic & Operations
- Fractions, Decimals & Percentages
- Geometry — Shape
- Number & Place Value
- Probability
- Problem Solving & Logic
- Statistics & Data
Questions in this paper (3 of 16)
- Question 1short answer · 2 marks
I think of a number. I multiply it by seven and add nine. The answer is 51. What number did I think of?
- Question 2short answer · 1 mark
Work out 12 - 1000.
- Question 3short answer · 2 marks
Work out 123 - 1000 x 1000.
13 further questions in this paper open with any paid plan, along with marking and the worked solutions. See plans.
Frequently asked questions
What is in the St Paul's School — 13+ Maths Sample Paper 2025?
16 questions with 45 marks in total; St Paul's School allowed 70 minutes for it. It covers Algebra, Arithmetic & Operations, Fractions, Decimals & Percentages, Geometry — Shape, Number & Place Value, Probability, Problem Solving & Logic, Statistics & Data. St Paul's School published this sample paper as preparation for its assessment. It is official school material, but not a paper candidates actually sat.
How long is the St Paul's School 13+ Maths paper?
St Paul's School printed an allowance of 70 minutes on this paper. The paper carries 45 marks, roughly 93 seconds a mark.
Can my child answer this paper online?
Yes. Every question on this page can be answered in the browser and is marked the moment the paper is submitted — multiple choice, short answers and written responses alike. Answers are matched leniently, so a correct value written a different way (units, fractions, word numbers) still scores.
Are worked solutions included?
Every question has a step-by-step worked solution and an AI tutor that will talk through it after the paper is submitted. The first 3 questions of this paper are free to try; the remaining 13 and the marking come with a paid plan.
Is this a real past paper?
St Paul's School published this sample paper as preparation for its assessment. It is official school material, but not a paper candidates actually sat. Use it to time a full mock attempt, then drill whichever topics your child drops marks on.
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