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

Problems on H.C.F and L.C.M
What is the HCF of 2/3, 4/9 and 6/5

8/45

4/15

7/45

2/45

8/45

4/15

7/45

2/45

ANSWER DOWNLOAD EXAMIANS APP

Problems on H.C.F and L.C.M
Find the least number which when divided by 16, 18, 20 and 2 leaves 4 as remainder in each case , but when divided by 7 leaves no. remainder

18002

18004

17004

18000

18002

18004

17004

18000

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Problems on H.C.F and L.C.M
The least number of five digits which is exactly divisible by 12, 15 and 18, is:

10010

10020

10080

10015

10010

10020

10080

10015

ANSWER DOWNLOAD EXAMIANS APP

Problems on H.C.F and L.C.M
The product of two numbers is 2025 and their HCF is 15 their LCM is:

2040

135

150

2010

2040

135

150

2010

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Problems on H.C.F and L.C.M
Find the L.C.M. of 16, 24, 36 and 54.

432

321

228

189

432

321

228

189

ANSWER EXPLANATION DOWNLOAD EXAMIANS APP

Problems on H.C.F and L.C.M
The L.C.M of two numbers is 48. The numbers are in the ratio 2:3. The sum of numbers is:

32

64

40

28

32

64

40

28

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