How do I improve at Number Properties questions?

Start by reviewing the Number Properties theory guide, then practice in this difficulty band and track which concepts you miss. Focus on accuracy first, then work on pacing so you finish each question in about two minutes.

Where can I learn Number Properties theory?

Our free Number Properties guide on the GMAT Sprint Quant hub explains the core concepts and formulas, with worked examples you can practice against.

Number Properties Problem Solving GMAT Questions

Number Properties Problem Solving GMAT practice questions. Every question below links to its own page with the full solution, community comments, and discussion.

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Practice Number Properties Problem Solving questions

Number Properties Problem Solving questions measure your command of divisibility, primes, factors, parity, and how the GMAT tests properties of integers.. Here you'll find 68 free questions in this band — every one shows the correct answer, with full step-by-step solutions available once you sign in for free. Practice in this difficulty range to build speed and accuracy, then move up a tier as your scores improve.

Question Type

All types(4)Problem Solving(1457)Critical Reasoning(1024)Data Sufficiency(112)Reading Comprehension

Latest questions

68 questions

n

is divisible by

25

. If

n \sqrt{n}

is greater than

25

, which of the following could ...

Frequently asked questions

Are these Number Properties Problem Solving questions free?▾

Yes. All 68 questions in this collection are free to practice. Each question shows the correct answer, and signing up for a free account unlocks the complete step-by-step explanations.

What does this difficulty mean on the GMAT?▾

Difficulty bands on GMAT Sprint range from sub-505 up to 705-805 and track the GMAT Focus scoring scale.

Latest Community Comments

recent discussion across these questions

Macro TavorOct 4

TANVI, the question is asking which one COULD be. So if y=5 then you find 3=5-2 another primer number

onProblem Solving · Number Properties—If y is a prime number greater than 3, which of the following could al...

Gaurav JainSep 30

What if y was 17 which is a prime number and 17-2 is 15 which is not in that case even d is incorrect ?

onProblem Solving · Number Properties