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IBPS Clerk Quantitative Aptitude Flashcards
50 question-and-answer cards covering Quantitative Aptitude as it is examined in IBPS Clerk. 24 of them are printed below, taken from across the deck — no signup, no paywall on the preview.
24 sample cards from the Quantitative Aptitude deck
Sampled from the end of the deck, so these are different cards from the ones shown on the syllabus page.
What is the formula for simple interest (SI)?
SI = (P × R × T)/100, where P=principal, R=rate% per annum, T=time in years.
What is the compound interest (CI) amount formula for annual compounding?
A = P(1 + R/100)^T, and CI = A - P.
For 2 years, by how much does CI exceed SI on the same principal and rate?
Difference = P × (R/100)² for 2 years.
How is the compound amount formula adjusted for half-yearly compounding?
A = P(1 + (R/2)/100)^(2T); rate is halved and time period is doubled.
State the basic relationship between speed, distance, and time.
Speed = Distance / Time; Distance = Speed × Time; Time = Distance / Speed.
How do you convert km/hr to m/s and vice versa?
km/hr → m/s: multiply by 5/18; m/s → km/hr: multiply by 18/5.
What is relative speed for two objects moving in the same vs opposite directions?
Same direction: subtract the speeds; opposite directions: add the speeds.
What is the time taken by a train of length L to cross a stationary pole?
Time = L / speed of the train (only the train's own length matters).
How do you find time for a train of length L to cross a platform of length P?
Time = (L + P) / speed of the train.
If a person can do a work in n days, what is their one-day work?
1/n of the work per day.
If A does work in 'a' days and B in 'b' days, how long together?
Combined time = ab/(a+b) days (their one-day works add: 1/a + 1/b).
State the work-equivalence relation M₁D₁H₁/W₁ = M₂D₂H₂/W₂.
Men×Days×Hours per unit Work is constant, used to compare two work scenarios with differing men, days, hours, and work amounts.
What is the rule of allegation used to find?
It finds the ratio in which two ingredients at different prices/concentrations must be mixed to get a mixture of a given mean price/concentration.
State the allegation formula for the mixing ratio.
(Cheaper quantity)/(Dearer quantity) = (Dearer price - Mean price)/(Mean price - Cheaper price).
In repeated replacement, if a vessel has x litres and y is replaced with water n times, what fraction of original liquid remains?
Remaining liquid = x × (1 - y/x)^n.
What does a pie chart represent and how is each sector measured?
A circle divided into sectors showing parts of a whole; each sector's central angle = (component value/total) × 360°.
How do you convert a pie-chart percentage into degrees?
Degrees = (percentage/100) × 360, equivalently 1% = 3.6°.
What does a bar graph display and how are values read?
It displays data using rectangular bars whose heights (or lengths) are proportional to the values they represent, read off a labelled axis/scale.
What is the difference between a simple bar graph and a grouped (multiple) bar graph?
A simple bar graph shows one data series; a grouped bar graph places several bars per category side by side to compare multiple series.
What does a line graph best illustrate?
Trends and changes in data over a continuous interval such as time, by connecting plotted data points with line segments.
In a line graph, how do you identify the period of greatest increase?
Find the segment with the steepest upward slope (largest positive change between consecutive points).
What is a tabular (table) data-interpretation set?
Data arranged in rows and columns; values are read at row-column intersections and combined using arithmetic to answer questions.
What is the general approach to any Data Interpretation question (pie/bar/line/table)?
Carefully read the title, units, and legend; extract the exact required values; then apply the relevant formula (percentage, ratio, average, or difference) accurately.
How do you compute the percentage contribution of one category to the total in a table or bar graph?
Percentage = (category value / sum of all categories) × 100.
What this deck covers
The Quantitative Aptitude deck follows the IBPS Clerk Quantitative Aptitude syllabus — 2 chapters and 14 topics — so questions land on material that is genuinely examinable rather than trivia around it. That works out to roughly 25.0 cards per chapter.
Answers are written to be recallable, not just readable — averaging about 86 characters, which is long enough to carry the reasoning and short enough to say out loud.
A deck like this earns its keep on the second and third pass. Read the syllabus first so you know the shape of the subject, then use the cards to find the specific facts that have not stuck.
Quantitative Aptitude flashcards FAQ
How many Quantitative Aptitude flashcards are in this IBPS Clerk deck?
50 cards. This page previews 24 of them, sampled evenly across the deck so you can judge the difficulty before installing anything.
Are these IBPS Clerk flashcards free?
Yes. The preview here is free to read with no signup, and the full 50-card deck is free inside the Examius app.
What do the Quantitative Aptitude cards cover?
They follow the IBPS Clerk Quantitative Aptitude syllabus — 2 chapters and 14 topics — so the questions track what is actually examinable.
How should I use these flashcards?
Read the syllabus first so you know the shape of the subject, then drill the deck. Examius schedules each card with spaced repetition, so cards you keep missing come back sooner and ones you know drift further apart.