Group IV Maths
About this TNPSC Group 4 aptitude & mathematics quiz
This free practice quiz is designed for candidates preparing for the TNPSC Group 4 and VAO examinations, where aptitude and numerical ability carry a distinct block of marks. The questions are written around the official syllabus so that every attempt doubles as targeted revision rather than random trivia. Work through the questions below, check the explanation after each one, and use your results to decide which topics need a second reading before the real exam.
What this quiz covers
- Numbers, simplification, LCM/HCF, ratio and proportion, and percentages
- Averages, profit and loss, simple and compound interest, time-speed-distance and time-and-work
- Area, volume and basic mensuration, plus data interpretation from tables and charts
- Logical reasoning, series, coding-decoding and everyday problem solving
How to get the most out of it
- Solve without a calculator to build the mental-maths speed the exam demands.
- Note the shortcut for every question you get wrong and re-attempt after a day.
- Time yourself so you learn to leave and return to long calculations.
For a complete preparation plan, pair this quiz with our free daily current affairs, the weekly compilations and the subject study material linked across the site. Attempt it more than once — spaced repetition is one of the most reliable ways to move a topic from short-term memory into exam-ready recall.
Keep your preparation aligned with the official notification
Question patterns, the number of marks and the exact topic weightage for TNPSC Group 4 aptitude & mathematics can change from one recruitment cycle to the next. Always cross-check the syllabus and marks distribution in the latest official notification for the TNPSC Group 4 and VAO examinations, where aptitude and numerical ability carry a distinct block of marks before you finalise your study plan, and treat this quiz as focused revision practice on top of standard textbooks and previous-year papers. Consistent, honest self-testing — reviewing the reasoning behind every answer and returning to weak areas — is what steadily improves both your accuracy and your speed on exam day.
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