Number System for CAT
CAT Chapter Practice

Number System for CAT CAT MCQs

Practice 400 original English-only CAT questions with chapter filters, instant answer reveal and explanations.

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Number System for CAT Overview

This CAT chapter page includes English-only practice across sub-topics, difficulty filters, question-type filters, exam relevance tags and detailed review for MBA entrance preparation.

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Factors
Multiples
HCF LCM
Remainders
Divisibility
Prime numbers
Cyclicity
Factorials
Base system
Integers
Last digit
Number properties

Number System for CAT Practice

400 questions visible from 400 English-only CAT MCQs.

English Only
Q1EasyBase systemIIFT

In Number System for CAT, which option best captures base system for the sub-topic Base system? In the alpha passage, Read the exact task before choosing.

Q2EasyIntegersMAH MBA CET

A CAT aspirant is revising Integers. Which statement about prime number is accurate? In the bravo set, Read the exact task before choosing.

Q3EasyLast digitMBA Foundation

Which answer removes the common CAT-level confusion around factorial in Last digit? In the cedar drill, Read the exact task before choosing.

Q4EasyNumber propertiesIPMAT Aptitude

For a sectional test set on Number properties, identify the valid interpretation of modular arithmetic. In the delta worksheet, Read the exact task before choosing.

Q5EasyFactorsCAT VARC

If cyclicity appears as the clue in Factors, what should be selected? In the ember mock, Read the exact task before choosing.

Q6EasyMultiplesCAT DILR

Which choice is logically consistent with coprime numbers while solving Multiples? In the falcon review, Read the exact task before choosing.

Q7EasyHCF LCMCAT Quantitative Aptitude

In a mock-analysis note for HCF LCM, how should divisibility rule be understood? In the granite note, Read the exact task before choosing.

Q8EasyRemaindersCAT 2026

Which option correctly completes the CAT concept card: highest power in factorial mainly relates to Remainders? In the harbor quiz, Read the exact task before choosing.

Q9EasyDivisibilityXAT

A previous-year-style CAT item tests remainder. Choose the best answer for Divisibility. In the indigo sprint, Read the exact task before choosing.

Q10EasyPrime numbersSNAP

During a revision sprint, number of factors is tagged under Prime numbers. Mark the most defensible option. In the jade packet, Read the exact task before choosing.

Q11EasyCyclicityNMAT

In Number System for CAT, which option best captures LCM for the sub-topic Cyclicity? In the keystone test, Prefer precision over a familiar-looking shortcut.

Q12EasyFactorialsCMAT

A CAT aspirant is revising Factorials. Which statement about last digit is accurate? In the lotus sheet, Prefer precision over a familiar-looking shortcut.

Q13EasyBase systemIIFT

Which answer removes the common CAT-level confusion around HCF in Base system? In the maple case, Prefer precision over a familiar-looking shortcut.

Q14EasyIntegersMAH MBA CET

For a sectional test set on Integers, identify the valid interpretation of integer. In the nova drill, Prefer precision over a familiar-looking shortcut.

Q15EasyLast digitMBA Foundation

If composite number appears as the clue in Last digit, what should be selected? In the onyx module, Prefer precision over a familiar-looking shortcut.

Q16EasyNumber propertiesIPMAT Aptitude

Which choice is logically consistent with base system while solving Number properties? In the prism review, Prefer precision over a familiar-looking shortcut.

Q17EasyFactorsCAT VARC

In a mock-analysis note for Factors, how should prime number be understood? In the quartz set, Prefer precision over a familiar-looking shortcut.

Q18EasyMultiplesCAT DILR

Which option correctly completes the CAT concept card: factorial mainly relates to Multiples? In the river mock, Prefer precision over a familiar-looking shortcut.

Q19EasyHCF LCMCAT Quantitative Aptitude

A previous-year-style CAT item tests modular arithmetic. Choose the best answer for HCF LCM. In the summit note, Prefer precision over a familiar-looking shortcut.

Q20EasyRemaindersCAT 2026

During a revision sprint, cyclicity is tagged under Remainders. Mark the most defensible option. In the tangent quiz, Prefer precision over a familiar-looking shortcut.

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