Subjects
Mathematics practice, free.
Algebra, calculus, geometry, statistics and arithmetic from school and entrance exams. Every question has an explanation, and the tests are timed like the real thing.
- 588questions
- 30topics
- 5exams covered
- Freeno plans or paywalls
Mathematics in Nigeria
Practise mathematics with the exams you can take in Nigeria.
Where do you want to start?
- 164 questions · 9 topicsAlgebraEquations, functions, sequences and the manipulation skills every other topic depends on.Algebraic Processes, Equations and Graphs · Sequences and series · Functions
- 127 questions · 6 topicsGeometry and trigonometryCoordinate geometry, lines and circles, vectors and trigonometry.Geometry, Trigonometry and Coordinate Geometry · Number, Numeration, Commercial Arithmetic and Mensuration · Geometry and trigonometry
- 109 questions · 6 topicsStatistics and probabilityData, averages, counting methods and probability.Geometry, Trigonometry, Statistics and Probability · Statistics and probability · Arithmetic, Algebra, Geometry and Counting (Set 3)
- 102 questions · 5 topicsArithmetic and numberPercentages, ratios, interest, speed and time: the quantitative aptitude toolkit.Number, Numeration, Sets, Sequences and Algebra · Percentages and percent change · Ratios, rates and proportions
- 86 questions · 4 topicsCalculusLimits, differentiation and integration, from first principles to exam-style problems.Calculus, Statistics and Probability · Complex Numbers, Matrices, Series and Calculus · Differentiation
The most practised topics.
Each topic has its own list of questions with explanations. Pick the exam you are preparing for.
Algebraic Processes, Equations and Graphs
35 questions across 1 exam
Geometry, Trigonometry and Coordinate Geometry
35 questions across 1 exam
Number, Numeration, Commercial Arithmetic and Mensuration
35 questions across 1 exam
Geometry, Trigonometry, Statistics and Probability
35 questions across 1 exam
Number, Numeration, Sets, Sequences and Algebra
35 questions across 1 exam
Calculus, Statistics and Probability
35 questions across 1 exam
Statistics and probability
30 questions across 1 exam
Sequences and series
23 questions across 1 exam
Real questions, worked answers.
- Algebraic Processes, Equations and Graphs · NECO Senior School Certificate ExaminationSolve for x in the linear algebraic equation: 3(2x - 4) - 2(x + 5) = 16.See the answer and explanation →
- Geometry, Trigonometry and Coordinate Geometry · Unified Tertiary Matriculation ExaminationThe interior angles of a pentagon are x circ, (x + 20) circ, (x + 40) circ, (x + 60) circ, and (x + 80) circ. Find the value of x.See the answer and explanation →
- Number, Numeration, Commercial Arithmetic and Mensuration · NECO Senior School Certificate ExaminationConvert the base 4 number 312₄ to base 8.See the answer and explanation →
Practise it for real.
How to practise mathematics.
- 1
Start with the topic you avoid
The topic you keep skipping is where the quickest marks are. Do one short set on it before anything else.
- 2
Try it before you read the explanation
Struggling for two minutes teaches more than reading a finished solution. Then compare your steps with ours.
- 3
Learn untimed, then add the clock
Get the method right first. Move to a timed mock test once a topic feels steady.
- 4
Keep a list of your mistakes
Write down why each answer was wrong: a sign slip, a formula you forgot, a misread question. The list shows what to fix.
- 5
Come back after a week
Repeat the questions you got wrong after a few days. That is when a method either sticks or fades.
Questions, answered.
- Is the maths practice really free?
- Yes. Every question, explanation, mock test and flashcard deck is free, with no plans or paywalls.
- Which exams does it cover?
- Maths questions from Cambridge IGCSE, Cambridge A-Level, Unified Tertiary Matriculation Examination, NECO Senior School Certificate Examination, GRE. There are 588 maths questions on this page's list today.
- Does every question have an explanation?
- Yes. Each question has an explanation with the working or the key idea, and you can open any question on its own page.
- Can I take a timed test?
- Yes. The mock tests below run on a real timer and show a full review with explanations at the end.