➗

Simplification

High-weightage calculations with smart shortcuts

›

📐

Quadratic Equations

Roots, factorization & fast solving methods

›

🔢

Number Series

Missing term and wrong term patterns

›

📊

Arithmetic

Complete arithmetic question collection

›

📈

Percentage

Marks, scores, discounts and increase/decrease

›

⚖️

Ratio & Proportion

Mixing, sharing and comparison type problems

›

👶

Ages

Present, past and future age questions

›

🤝

Partnership

Investments, time period and profit sharing

›

💹

Profit & Loss

SP, CP, discount and marked price questions

›

💰

Simple Interest

Principal, rate and time based calculations

›

📉

Compound Interest

CI vs SI, yearly, half-yearly and quarterly sums

›

⚙️

Averages

Simple, combined and weighted average tricks

›

🧪

Mixture & Alligation

Shortcut methods for mixture-based questions

›

⏱️

Time & Work

Alone, together and efficiency based sums

›

🚰

Pipes & Cisterns

Inlet, outlet and leakage related problems

›

🚗

Time, Speed & Distance

Relative speed, average speed and more

›

🚆

Problems on Train

Platforms, bridges and crossing based sums

›

🚤

Boats & Streams

Upstream, downstream and current related sums

›

📑

Data Sufficiency

Check which statements are enough to solve

›

🎲

Permutation, Combination & Probability

Arrangements, selections and dice/card problems

›