Competitive Exam

HCF and LCM question bank (Quantitative Aptitude)

Practice 165 free Competitive Exam Quantitative Aptitude - HCF and LCM questions with answers and step-by-step solutions.

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Q1.

The least number which when divided by $12, 15, 20$ and $54$ leaves in each case a remainder of $8$ is:

(A)

$504$

(B)

$536$

(C)

$544$

(D)

$548$

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Q2.

The smallest number which when diminished by $7,$ is divisible by $12, 16, 18, 21$ and $28$ is

(A)

$1008$

(B)

$1015$

(C)

$1022$

(D)

$1032$

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