Quantitative Aptitude

Master numerical problem-solving with 2,500+ questions covering arithmetic, algebra, geometry, and data interpretation. Perfect for competitive exams including TCS, Infosys, SSC, Banking, and GATE. All questions include detailed step-by-step explanations.

25 topics
Instant answer feedback
2,500+ questions

Number System

Divisibility, factors, prime numbers, unit digit

Updated 28 Mar 2026

HCF and LCM

Highest Common Factor, Least Common Multiple

Decimal Fractions

Operations with decimals and fractions

Simplification

BODMAS, surds, indices

Updated 28 Mar 2026

Average

Arithmetic mean, weighted averages

Updated 28 Mar 2026

Problems on Ages

Present, past and future age puzzles

Updated 28 Mar 2026

Percentage

Percent change, successive percentages

Updated 28 Mar 2026

Profit and Loss

CP, SP, discount, marked price

Updated 28 Mar 2026

Ratio and Proportion

Direct, inverse, compound proportion

Updated 28 Mar 2026

Partnership

Profit sharing in business

Updated 28 Mar 2026

Time and Work

Work rate, efficiency, combined work

Updated 28 Mar 2026

Pipes and Cisterns

Filling and draining problems

Updated 28 Mar 2026

Time and Distance

Speed, relative motion, average speed

Updated 28 Mar 2026

Problems on Trains

Crossing poles, platforms and trains

Boats and Streams

Upstream and downstream motion

Updated 28 Mar 2026

Alligation or Mixture

Mixing substances of different rates

Updated 28 Mar 2026

Simple Interest

SI formula, principal, rate, time

Updated 28 Mar 2026

Compound Interest

CI, compounding annually/half-yearly

Updated 28 Mar 2026

Permutation and Combination

Arrangements and selections

Updated 28 Mar 2026

Probability

Basic probability, conditional events

Area (Mensuration)

Area of triangles, circles, polygons

Volume and Surface Area

3D shapes: cube, cylinder, cone, sphere

Updated 28 Mar 2026

Data Interpretation

Tables, bar charts, pie charts, line graphs

Logarithm

Log properties, equations

Odd Man Out and Series

Find the odd one out in number series