Quant Topics
Master the Quantitative Reasoning section—pick a topic and access targeted lessons, drills, timed Problem Solving sets, and common traps.
GMAT Focus tip: The Quant section has 21 Problem Solving questions in 45 minutes. If you miss the same topic twice in practice, pause and drill that topic until it stabilizes.
Choose a Topic
Core
Arithmetic
Fractions, decimals, percents, ratios, rates, averages, estimation, and foundational number sense.
Open Arithmetic hub
Core
Algebra
Equations, inequalities, exponents, roots, functions, sequences, and algebraic manipulation.
Open Algebra hub
Rules
Number Properties
Integers, primes, divisibility, remainders, factors, multiples, parity, and number theory.
Open Number Properties
Train
Word Problems
Rate & work, mixtures, distance-speed-time, sets, probability, and translating scenarios into equations.
Open Word Problems
Light
Geometry
Lines, angles, triangles, circles, coordinate geometry, area/volume. Note: Less emphasis in GMAT Focus.
Open Geometry
Data
Statistics & Data
Mean/median/mode, standard deviation, distributions, overlapping sets, interpreting charts and tables.
Open Statistics