Indian Railway Group-D (Technical And Non-Technical Recruitment Exam )>Chapter 13 - H.C.F & L.C.M>MULTIPLE CHOICE QUESTIONS>Q 17

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IMPORTANT

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Three numbers that are co-prime to each other are such that the product of the first two is $551$ and that of last two is $1073$ . The sum of the three numbers is:

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Important Questions on H.C.F & L.C.M

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RRC Group D CBT

IMPORTANT

Indian Railway Group-D (Technical And Non-Technical Recruitment Exam )>Chapter 13 - H.C.F & L.C.M>MULTIPLE CHOICE QUESTIONS>Q 18

The least number, which when divided by

12, 15, 20

and

54

leaves in each case a remainder of

8

is:

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RRC Group D CBT

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Indian Railway Group-D (Technical And Non-Technical Recruitment Exam )>Chapter 13 - H.C.F & L.C.M>MULTIPLE CHOICE QUESTIONS>Q 19

The greatest number which on dividing

1657

and

2037

leaves remainders

6

and

5

respectively is:

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IMPORTANT

Indian Railway Group-D (Technical And Non-Technical Recruitment Exam )>Chapter 13 - H.C.F & L.C.M>MULTIPLE CHOICE QUESTIONS>Q 20

The L.C.M of two numbers is

48

. The numbers are in the ratio

2 : 3

. Then the sum of the numbers is: