Mensuration · solved example
Find the volume of a cylinder of radius 7 cm and height 10 cm (take π = 22/7).
- 1140
- 1290
- 1940
- 1540Correct
- 1790
Solution
Volume = πr²h = 22/7 × 7² × 10 = 1540 cubic cm.
Banking | UCO Bank LBO
Quantitative Aptitude for UCO Bank LBO
UCO Bank LBO sets 35 Quantitative Aptitude questions for 60 marks in the Online Examination, so it is worth planning your preparation around the topics below.
35 questions60 marks5 topics
How to approach Quantitative Aptitude in UCO Bank LBO
Speed decides this section. The arithmetic and data-interpretation sets are where the marks are, so the priority is a reliable method and quick calculation rather than exotic shortcuts. Lock down tables, squares and reciprocals, then drill data interpretation until reading the set is faster than solving it.
Weightage in the paper
How much Quantitative Aptitude is worth in each UCO Bank LBO stage, from the official pattern.
| Stage | Questions | Marks | Time | Share |
|---|---|---|---|---|
| Online Examination | 35 | 60 | 45 min | 23% |
Quantitative Aptitude syllabus for UCO Bank LBO
Every topic in the official syllabus. The linked ones open a set of solved questions you can practise straight away.
- Data interpretation: tables, bar, line, pie and caselets
- Simplification and approximation
- Number series and quadratic equations
- Arithmetic: percentage, ratio, interest, time and work, time-speed-distance
- Mensuration and probability
Sample Quantitative Aptitude questions with solutions
Written to the UCO Bank LBO pattern, with the answer key and the method behind it — a look at how the section is actually set before you drill the full topic sets.
Quadratic equations · solved example
In each, solve for x and y and give the relation: I. x² + 12x + 35 = 0 II. y² + 4y − 12 = 0
- x > y
- x < y
- x ≥ y
- x ≤ y
- no fixed relationCorrect
Solution
The roots are x = -7, -5 and y = 2, -6. Comparing every x with every y gives "no fixed relation".
Simplification · solved example
What is the value of the square root of 3136 plus the square root of 2916, minus 15?
- 85
- 90
- 95Correct
- 100
- 105
Solution
Recognise the perfect squares: 56 squared is 3136 and 54 squared is 2916. So the expression is 56 + 54 - 15 = 95. Memorising squares to 60 turns this from a calculation into recall, which is the whole point of the topic.
Data sufficiency · solved example
What is the cost price of an article? Statement I: The article was sold for Rs 500 at a profit of 25%. Statement II: The profit earned on the article was Rs 100.
- Statement I alone is sufficient, but statement II alone is notCorrect
- Statement II alone is sufficient, but statement I alone is not
- Each statement alone is sufficient
- Both statements together are sufficient, but neither alone is sufficient
- The statements even together are not sufficient
Solution
Statement I says the selling price of 500 is 125% of the cost, so the cost is 500 / 1.25 = 400, which is sufficient. Statement II gives only the profit amount with no selling or cost price to anchor it, so it is not sufficient alone.
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Practise Quantitative Aptitude
Untimed drills with the method shown after every question — the step between learning a topic and sitting it under a clock.
Calculation speed
195 questions, instant feedback
Data interpretation
105 questions, instant feedback
Mensuration, mixtures and counting
87 questions, instant feedback
Number series
93 questions, instant feedback
Percentage, profit and averages
123 questions, instant feedback
Quadratic equations
69 questions, instant feedback
Interest, ratio and partnership
117 questions, instant feedback
Simplification and approximation
108 questions, instant feedback
Time, speed, distance and work
108 questions, instant feedback
Sit Quantitative Aptitude under a real clock
Quantitative Aptitude shows up in every UCO Bank LBO mock test, in the same interface, with sectional locking and negative marking.
- Start
UCO Bank LBO: 28-question practice mock
28 questions | 28 min
Frequently asked questions
How many Quantitative Aptitude questions are asked in UCO Bank LBO?
UCO Bank LBO Recurring recruitment sets 35 Quantitative Aptitude questions for 60 marks in the Online Examination.
Is there negative marking for Quantitative Aptitude in UCO Bank LBO?
Yes. UCO Bank LBO deducts one fourth of a mark for each wrong answer, Quantitative Aptitude included, so unsure guesses cost you. One fourth of a mark is deducted for each wrong answer. Unanswered questions carry no penalty.
Which Quantitative Aptitude topics matter most for UCO Bank LBO?
The UCO Bank LBO syllabus lists Data interpretation: tables, bar, line, pie and caselets, Simplification and approximation, Number series and quadratic equations, Arithmetic: percentage, ratio, interest, time and work, time-speed-distance, Mensuration and probability. Weight your revision towards the ones you are weakest on and confirm the emphasis against the paper analysis for recent cycles.
How can I practise Quantitative Aptitude for UCO Bank LBO free?
Every Quantitative Aptitude question on this site is free and written to the exam pattern. Use the topic drills for instant-feedback practice, the daily quiz to keep the section warm, and the UCO Bank LBO mock tests to sit it under a real clock with negative marking.