EASY
RPF Constable CBT 1
IMPORTANT
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The LCM of two numbers is 48. The numbers are in the ratio 2:3. The sum of the numbers is:

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Important Questions on HCF and LCM

EASY
RPF Constable CBT 1
IMPORTANT
Study Guide For RPF/RPSF Constable>Chapter 11 - HCF and LCM>Most Important Questions>Q 11
The HCF and LCM of two numbers are 27 and 2079, respectively. If one of the numbers is 297, then the other number is
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RPF Constable CBT 1
IMPORTANT
Study Guide For RPF/RPSF Constable>Chapter 11 - HCF and LCM>Most Important Questions>Q 12
The HCF and LCM of two numbers are 18 and 3780 respectively. If one of them is 540, then the second one is
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RPF Constable CBT 1
IMPORTANT
Study Guide For RPF/RPSF Constable>Chapter 11 - HCF and LCM>Most Important Questions>Q 13
If the LCM of three numbers is 9570, then their HCF will be
MEDIUM
RPF Constable CBT 1
IMPORTANT
Study Guide For RPF/RPSF Constable>Chapter 11 - HCF and LCM>Most Important Questions>Q 14
The LCM of two numbers is (a + b) and their HCF is P (a - b). If one of the numbers is P, then the other number is:
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RPF Constable CBT 1
IMPORTANT
Study Guide For RPF/RPSF Constable>Chapter 11 - HCF and LCM>Most Important Questions>Q 15
The HCF and LCM of two numbers are 21 and 4641 respectively. If one of the numbers lies between 200 and 300, the two numbers are
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RPF Constable CBT 1
IMPORTANT
Study Guide For RPF/RPSF Constable>Chapter 11 - HCF and LCM>Most Important Questions>Q 16
The product of the LCM and HCF of two numbers is 24. The difference of the two numbers is 2. The numbers are
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RPF Constable CBT 1
IMPORTANT
Study Guide For RPF/RPSF Constable>Chapter 11 - HCF and LCM>Most Important Questions>Q 17
What is the largest number which can divide 1356, 1868 and 2764 leaving 12 as remainder in each case?
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RPF Constable CBT 1
IMPORTANT
Study Guide For RPF/RPSF Constable>Chapter 11 - HCF and LCM>Most Important Questions>Q 18
The largest number which divides 62, 132 and 237 to leave the same remainder in each case is