Problems on H.C.F and L.C.M

Problems on H.C.F and L.C.M
Find the H.C.F of 12, 16, 18 and 24?

2

4

3

1

2

4

3

1

ANSWER DOWNLOAD EXAMIANS APP

Problems on H.C.F and L.C.M
What is the least number which when divided by 8, 12, 18 and 24 leaves the remainders 4, 8, 14 and 20 respectively?

None

58

68

78

None

58

68

78

ANSWER DOWNLOAD EXAMIANS APP

Problems on H.C.F and L.C.M
Find the greatest number of four digits which when divided by 10, 15, 21 and 28 leaves 4, 9, 15 and 22 as remainders respectively?

9654

9666

9864

9664

9654

9666

9864

9664

ANSWER DOWNLOAD EXAMIANS APP

Problems on H.C.F and L.C.M
Find largest number of 4 digits divisible by 12, 15, 18, 27 ?

10478

9720

11340

12765

10478

9720

11340

12765

ANSWER EXPLANATION DOWNLOAD EXAMIANS APP

Problems on H.C.F and L.C.M
Find the largest number of four digits which is exactly divisible by 27,18,12,15

9720

8720

10720

11720

9720

8720

10720

11720

ANSWER EXPLANATION DOWNLOAD EXAMIANS APP

Problems on H.C.F and L.C.M
252 can be expressed as a product of primes as:

2 x 2 x 3 x 3 x 7

3 x 3 x 3 x 3 x 7

2 x 3 x 3 x 3 x 7

2 x 2 x 2 x 3 x 7

2 x 2 x 3 x 3 x 7

3 x 3 x 3 x 3 x 7

2 x 3 x 3 x 3 x 7

2 x 2 x 2 x 3 x 7

ANSWER EXPLANATION DOWNLOAD EXAMIANS APP

MORE MCQ ON Problems on H.C.F and L.C.M

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