The SBI PO Preliminary Exam is one of the most important and competitive exams for banking aspirants. It has three sections — English, Reasoning, and Quantitative Aptitude — each carrying equal weight. Among these, the SBI PO Prelims Quant section can be a scoring area if prepared smartly.
Many students find it difficult to finish this section in 20 minutes. But with the right strategy and regular practice, scoring 25+ out of 30 is definitely possible. In this article, we will discuss step-by-step how you can master this section and aim for full marks.
SBI PO Prelims Exam Quant Section Overview
Exam Name: SBI PO Prelims 2025
Section: Quantitative Aptitude
Total Questions: 30
Total Marks: 30
Time Limit: 20 Minutes
Difficulty Level: Moderate to High
Score 25+/35 SBI PO Prelims Quant Section
The SBI PO Preliminary Examination is a highly competitive exam, and scoring full marks in the Quantitative Aptitude section can give you a strong advantage. If you’re wondering how to score 25+ out of 30 in this section, don’t worry — with proper planning, smart strategy, and consistent practice, it’s completely possible.
Scoring 25+/30 in Quantitative Aptitude in SBI PO Prelims is not impossible. Many students have done it, and so can you! All you need is:
- Clear concepts
- Regular practice
- Smart question selection
- Proper time management
Start your preparation early, stay focused, and track your progress. With dedication and discipline, you can confidently aim for full marks in this section and move one step closer to your SBI PO dream.
Quantitative Aptitude Syllabus – What to Study for SBI PO Prelims?
The Quantitative Aptitude section of SBI PO Prelims covers a mix of easy, moderate, and tricky topics. The syllabus includes chapters like Simplification & Approximation, Number Series, Data Interpretation (DI), and Arithmetic problems. Arithmetic topics include Profit & Loss, Simple & Compound Interest, Time & Work, Time & Distance, Ratio & Proportion, Percentages, Averages, and Mixture & Alligation.
Some questions may also come from Mensuration (like cylinder, cone, sphere), Surds & Indices, and Probability. Most of the questions test your speed, accuracy, and understanding of basic concepts.
You don’t need to memorize everything — just understand the logic and practice regularly.
Also Read: How to Score 25+ Out of 30 in IBPS Clerk Prelims English Section
Preparation Strategy for SBI PO Prelims Quant Section
To score 25+ out of 30 in Quantitative Aptitude, your preparation should begin from easy chapters and gradually move to moderate and tricky ones. This builds confidence and improves speed. Here’s a step-by-step plan:
Step 1: Begin with the Easy and Scoring Topics
These chapters are easy to understand and give quick marks. Start with these first:
1. Simplification & Approximation
- Most scoring and easiest topic.
- Learn BODMAS rule, square/cube roots, percentage to fraction conversion.
- Practice 10 questions daily using a timer.
2. Number Series
- Focus on both missing number and wrong number patterns.
- Practice addition, multiplication, square/cube-based patterns.
- Easy to complete 5 questions in 2–3 minutes.
3. Quadratic Equations (if included in your mock tests)
- Practice factorization and formula method.
- Learn sign rules and shortcuts.
- Very quick to solve with 100% accuracy.
Also Read: Why SSC Selection Post Exam Has Less Competition Than SSC MTS, CGL, & CHSL?
Step 2: Move to Moderate-Level Chapters
Once you’re confident with the easy ones, start these:
4. Data Interpretation (DI)
- Practice bar graphs, pie charts, tables, and line graphs.
- Use your skills from Simplification and Percentage.
- Focus on speed and accuracy together.
5. Percentage, Ratio & Proportion
- These are base topics for many other chapters like DI and Profit & Loss.
- Understand basic formulas and solve real-life examples.
Step 3: Practice Important Word Problems
Now move to Arithmetic chapters, which are important but take more time.
6. Profit & Loss, SI & CI
- Learn the basic formula and understand how to convert values into percentages.
- Practice problems with options for better elimination technique.
7. Time & Work, Time & Distance
- Learn LCM method for Time & Work.
- Understand speed-distance-time triangle for faster solving.
8. Mixture & Alligation
- Visual approach using the alligation rule makes it faster.
- Practice 5 problems daily from this chapter.
Step 4: Strengthen High-Level Chapters (If Time Permits)
These chapters are a bit tricky but help in scoring if you’re aiming for 30/30:
- Permutation & Combination, Probability – Focus on basics only.
- Mensuration (Cylinder, Cone, Sphere) – Learn basic formulas and solve 5–10 questions.
- Surds & Indices – Understand laws of powers and roots.
Also Read: Important Geography Topics for SSC CGL Exam Preparation
Daily Practice Plan for SBI PO Prelims Exam
| Day | Chapter | Task |
|---|---|---|
| 1 | Simplification + Number Series | 20 questions each |
| 2 | Percentage + DI | 10 questions + 1 DI set |
| 3 | Ratio & Proportion + SI/CI | 15 word problems |
| 4 | Time & Work + Time & Distance | 10 questions each |
| 5 | Profit & Loss + DI | 10 questions + 1 DI set |
| 6 | Mensuration + Mixed Quiz | 5 mensuration + 20 mixed questions |
| 7 | Full Sectional Mock Test | 20 min test + error analysis |
Repeat the cycle weekly with increasing difficulty level.
FAQs
Q1. Is it really possible to score 25+ out of 35 in Quantitative Aptitude?
Yes, it is possible. Many students have done it. With proper concept clarity, regular practice, and smart time management, you can attempt all 30 questions accurately within the 20-minute time limit.
Q2. Which topics should I prepare first for better results?
Start with Simplification, Number Series, and Percentage — these are easy and scoring. Then move on to Data Interpretation and Arithmetic. Once your basics are strong, try Mensuration, Probability, and Mixtures.
Q3. How many mock tests should I take?
Try to take at least 4–5 full mock tests per week, and one sectional test for Quant daily. More important than number is analysis — always review your mistakes and improve weak areas.
Q4. What if I’m weak in Maths?
Don’t worry! Start with the basics. Focus on understanding the concepts, not memorizing formulas. Watch free videos, practice small quizzes daily, and slowly build your confidence. Start from easy topics like simplification and percentage.
Q5. Should I attempt all 30 questions in the exam?
Try to attempt all 30 only if you’re confident and accurate. If not, it’s better to attempt 25–27 correctly rather than rushing and making mistakes. Quality matters more than quantity.
Q6. Are there negative marks in Quant?
Yes. For each wrong answer, 0.25 marks are deducted. So avoid blind guessing. Answer only when you’re sure or can eliminate options smartly.