OTS Analytical and Logical Reasoning Most Important Topics 2026
The top 2 OTS Analytical and Logical Reasoning chapters (Letter, Symbol and Number Series and Critical Thinking) carry about 45 percent of the 20 Analytical and Logical Reasoning MCQs on the OTS paper. All 10 chapters OTS examines are ranked below, with the method stated in full under the table.
Mapped from 11 solved past papers (2005 to 2025).
OTS Analytical and Logical Reasoning chapter frequency table
All 10 Analytical and Logical Reasoning chapters on the OTS syllabus, heaviest first. The subtopics under each chapter name are the ones it is most often examined on.
| # | Chapter | Expected MCQs | Share of Analytical and Logical Reasoning | Priority |
|---|---|---|---|---|
| 1 | Letter, Symbol and Number Series | 4.8 | 24.2% | Critical |
| 2 | Critical Thinking | 4.2 | 21.2% | Critical |
| 3 | Logical Problems | 2.7 | 13.6% | Important |
| 4 | Cause and Effect | 2.1 | 10.6% | Important |
| 5 | Quantitative Reasoning | 1.5 | 7.6% | Important |
| 6 | Syllogisms | 1.5 | 7.6% | Standard |
| 7 | Course of Action | 1.2 | 6.1% | Standard |
| 8 | Logical Deductions | 0.9 | 4.5% | Standard |
| 9 | Coding and Decoding | 0.6 | 3.0% | Standard |
| 10 | Blood Relations | 0.3 | 1.5% | Standard |
How this was worked out: We do not hold solved OTS papers yet. Analytical and Logical Reasoning on OTS examines the same chapters as MDCAT, ETEA MDCAT, NUMS, so the chapter shares measured across those 11 papers (2005 to 2025) are applied to the 20 Analytical and Logical Reasoning MCQs OTS actually carries. The ranking is measured; the totals are OTS's own. Once OTS papers are added here, this table is recomputed from them.
Top 10 most important Analytical and Logical Reasoning topics for OTS 2026
Letter, Symbol and Number Series
CriticalLetter, Symbol and Number Series is 24.2 percent of the OTS Analytical and Logical Reasoning paper and works out at about 4.8 MCQs on the current paper.
Critical Thinking
CriticalCritical Thinking is 21.2 percent of the OTS Analytical and Logical Reasoning paper and works out at about 4.2 MCQs on the current paper.
Logical Problems
ImportantLogical Problems is 13.6 percent of the OTS Analytical and Logical Reasoning paper and works out at about 2.7 MCQs on the current paper.
Cause and Effect
ImportantCause and Effect is 10.6 percent of the OTS Analytical and Logical Reasoning paper and works out at about 2.1 MCQs on the current paper.
Quantitative Reasoning
ImportantQuantitative Reasoning is 7.6 percent of the OTS Analytical and Logical Reasoning paper and works out at about 1.5 MCQs on the current paper.
Syllogisms
StandardSyllogisms is 7.6 percent of the OTS Analytical and Logical Reasoning paper and works out at about 1.5 MCQs on the current paper.
Course of Action
StandardCourse of Action is 6.1 percent of the OTS Analytical and Logical Reasoning paper and works out at about 1.2 MCQs on the current paper.
Logical Deductions
StandardLogical Deductions is 4.5 percent of the OTS Analytical and Logical Reasoning paper and works out at about 0.9 MCQs on the current paper.
Coding and Decoding
StandardCoding and Decoding is 3.0 percent of the OTS Analytical and Logical Reasoning paper and works out at about 0.6 MCQs on the current paper.
Blood Relations
StandardBlood Relations is 1.5 percent of the OTS Analytical and Logical Reasoning paper and works out at about 0.3 MCQs on the current paper.
Every Analytical and Logical Reasoning chapter on the OTS syllabus
2,989 free Analytical and Logical Reasoning MCQs across 10 chapters, every answer explained.
OTS Analytical and Logical Reasoning most important topics: frequently asked questions
What are the most important Analytical and Logical Reasoning topics for OTS 2026?
The highest-value OTS Analytical and Logical Reasoning chapters are Letter, Symbol and Number Series (about 4.8 MCQs), Critical Thinking (about 4.2 MCQs), Logical Problems (about 2.7 MCQs), Cause and Effect (about 2.1 MCQs) and Quantitative Reasoning (about 1.5 MCQs). Together they account for 77 percent of the 20 Analytical and Logical Reasoning MCQs on the OTS paper. The ranking is derived rather than counted from OTS papers; the method is stated in full on this page.
How many Analytical and Logical Reasoning MCQs are on the OTS paper?
Analytical and Logical Reasoning is worth 20 MCQs on the OTS paper as set by Open Testing Service, spread across 10 chapters. This page ranks all 10 of them by how many of those MCQs each chapter is worth.
Are these OTS Analytical and Logical Reasoning numbers counted from past papers?
Not from OTS papers, and this page does not claim they are. TestUstad does not hold solved OTS papers yet. Analytical and Logical Reasoning on OTS examines the same chapters as MDCAT, ETEA MDCAT and NUMS, so the chapter distribution measured across those 11 papers is rescaled to the 20 Analytical and Logical Reasoning MCQs OTS carries. The order is measured, the totals are OTS's own.
Should I skip the low-priority Analytical and Logical Reasoning chapters for OTS?
No. Every chapter in this table appears on the OTS paper, and OTS is decided by a handful of marks. A chapter marked Standard still costs you the marks you drop on it. Use this ranking to decide the order you study in and how long you spend on each chapter, not to cut chapters out.
Where can I practise these OTS Analytical and Logical Reasoning chapters?
Every chapter on this page links to its own free Analytical and Logical Reasoning MCQs on TestUstad, 2,989 questions across the 10 chapters OTS examines. Practice is free and unlimited with no account, and every question carries a written explanation of why the correct option is correct.