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Quantitative Aptitude for Union Bank LBO

Union 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 Union 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 Union Bank LBO stage, from the official pattern.

StageQuestionsMarksTimeShare
Online Examination356045 min23%

Quantitative Aptitude syllabus for Union 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 Union 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.

Number series · solved example

Find the next term: 6, 10, 15, 21, 28, ?

  • 44
  • 34
  • 28
  • 38
  • 36Correct

Solution

The gaps grow by one each step (4, 5, ...), so the next gap is 8, giving 28 + 8 = 36.

Permutations and combinations · solved example

In how many ways can 2 people be chosen from a group of 5?

  • 10Correct
  • 18
  • 16
  • 2
  • 4

Solution

This is 5C2 = 5!/(2!×3!) = 10.

Simplification · solved example

What value should come in place of the question mark? 18 x 24 / 6 + 15% of 480 = ?

  • 132
  • 144Correct
  • 150
  • 156
  • 162

Solution

Division and multiplication bind tighter than addition, so resolve the first term on its own: 18 x 24 = 432, and 432 / 6 = 72. For the second term, 15% is a tenth plus half a tenth, so 48 + 24 = 72. The total is 144. Reading left to right and dividing 432 by 6 only after adding would give a different answer, which is what the ordering of this expression is testing.

Simple interest · solved example

Find the simple interest on Rs 2500 at 12% per annum for 2 years.

  • 475
  • 725
  • 425
  • 775
  • 600Correct

Solution

SI = P×R×T/100 = 2500×12×2/100 = 600.

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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.

Sit Quantitative Aptitude under a real clock

Quantitative Aptitude shows up in every Union Bank LBO mock test, in the same interface, with sectional locking and negative marking.

  • Union Bank LBO: 28-question practice mock

    28 questions | 28 min

    Start

Frequently asked questions

How many Quantitative Aptitude questions are asked in Union Bank LBO?

Union Bank LBO Recurring recruitment sets 35 Quantitative Aptitude questions for 60 marks in the Online Examination.

Is there negative marking for Quantitative Aptitude in Union Bank LBO?

Yes. Union 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 in the objective sections. Unanswered questions carry no penalty.

Which Quantitative Aptitude topics matter most for Union Bank LBO?

The Union 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 Union 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 Union Bank LBO mock tests to sit it under a real clock with negative marking.