HCF And LCM Mock Tests

17 questions available

HCF And LCM Mock Test 1

Questions: 17

Sample Questions

DSC Mathematics

The HCF of 24 and 36 is:

A 6

B 8

C 12

D 18

Bank Exams Quantitative Aptitude

The LCM of two numbers is 120 and their HCF is 10. If one of the numbers is 30, what is the other number?

A 30

B 40

C 50

D 60

DSC Mathematics

The HCF of 36 and 60 is:

A 6

B 12

C 18

D 24

Bank Exams Quantitative Aptitude

What is the smallest number which when diminished by 7 is divisible by 12, 16, 18, and 21?

A 1008

B 1015

C 1022

D 1050

Bank Exams Quantitative Aptitude

Find the HCF of 48, 72, and 96.

A 12

B 18

C 24

D 36

DSC Mathematics

Which of the following is a factor of both 24 and 36?

A 8

B 10

C 12

D 18

Bank Exams Quantitative Aptitude

The HCF of two numbers is 12 and their LCM is 720. If one number is 60, what is the other number?

A 108

B 120

C 144

D 180

DSC Mathematics

The LCM of 8 and 12 is:

A 2

B 4

C 24

D 96

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