Years Covered
2026, 2025, 2024, 2023, 2022, and 2021 public exam style question sets.
Class 10 Maths 1 Mark MCQ with Answers 2026-2021
Practise Tamil Nadu SSLC Maths one-mark questions from recent public exam years with verified answers and clear solutions. Start with topic revision, then attempt the live challenge to track your XP.
What You Get
Verified answers, worked solutions, and fast revision for Class 10 Maths 1 mark questions.
Best For
Formula recall, concept checking, public exam speed practice, and mobile revision.
Maths Units to Revise
- Relations and functions, numbers and sequences, algebra, and geometry.
- Coordinate geometry, trigonometry, mensuration, statistics, and probability.
Unit-by-unit — 552 worked questions, 40 one-mark items
Every unit below links to its free revision page with the full worked solutions. The one-mark column counts the MCQ, fill-in-the-blank and true/false items — the kind that decide your Part I score in the public exam.
| Unit | Worked questions | One-mark items |
|---|---|---|
| Relations and Functions | 68 | 6 |
| Numbers and Sequences | 95 | 1 |
| Algebra | 116 | 3 |
| Geometry | 64 | 0 |
| Coordinate Geometry | 75 | 15 |
| Trigonometry | 54 | 15 |
| Mensuration | 64 | 0 |
| Statistics and Probability | 16 | 0 |
Frequently asked questions
Are these Class 10 Maths one-mark questions free?
Yes. All 552 worked questions across 8 units — including 40 one-mark items (MCQ, fill-in-the-blank, true/false) — are free, with no sign-up.
Do the questions come with answers?
Yes. Every question links to its full worked solution on the unit's revision page, so you see the reasoning, not just the letter.
What is the revision challenge?
A timed, scored run through the same bank. You earn XP for correct answers and can retry the ones you miss — it is the fastest way to find the units costing you marks.