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H.C.F of 3240, 3600 and a third number is 36 and their L.C.M is 24 * 35 * 52 * 72. The third number is___________?

A. 2² * 3⁵ * 7²
B. 2² * 5³ * 7²
C. 2⁵ * 5² * 7²
D. 2³ * 3⁵ * 7²

Three numbers are in the ratio 1:2:3 and their H.C.F is 12. The numbers are__________?

A. 4, 8, 12
B. 5, 10, 15
C. 10, 20, 30
D. 12, 24, 36

The ratio of numbers is 3:4 and their H.C.F is 4. Their L.C.M is__________?

A. 12
B. 16
C. 24
D. 48

The sum of two numbers is 528 and their H.C.F is 33. The number of pairs of numbers satisfying the above conditions is__________?

A. 4
B. 6
C. 8
D. 12

The product of two numbers is 4107. If the H.C.F of these numbers is 37, then the greater number is_________?

A. 101
B. 107
C. 111
D. 185

The product of two numbers is 2028 and their H.C.F is 13. The number of such pairs is__________?

A. 1
B. 2
C. 3
D. 4

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

A. 75
B. 81
C. 85
D. 89

The L.C.M of two numbers is 48. The numbers are in the ratio 2:3. The sum of numbers is__________?

A. 28
B. 32
C. 40
D. 64

Three numbers are in the ratio 3:4:5 and their L.C.M is 2400. Their H.C.F is:

A. 40
B. 80
C. 120
D. 200

The H.C.F and L.C.M of two numbers are 84 and 21 respectively. If the ratio of the two numbers is 1:4, then the larger of the two numbers is____________?

A. 12
B. 48
C. 84
D. 108

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H.C.F of 3240, 3600 and a third number is 36 and their L.C.M is 24 * 35 * 52 * 72. The third number is___________?

Three numbers are in the ratio 1:2:3 and their H.C.F is 12. The numbers are__________?

The ratio of numbers is 3:4 and their H.C.F is 4. Their L.C.M is__________?

The sum of two numbers is 528 and their H.C.F is 33. The number of pairs of numbers satisfying the above conditions is__________?

The product of two numbers is 4107. If the H.C.F of these numbers is 37, then the greater number is_________?

The product of two numbers is 2028 and their H.C.F is 13. The number of such pairs is__________?

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

The L.C.M of two numbers is 48. The numbers are in the ratio 2:3. The sum of numbers is__________?

Three numbers are in the ratio 3:4:5 and their L.C.M is 2400. Their H.C.F is:

The H.C.F and L.C.M of two numbers are 84 and 21 respectively. If the ratio of the two numbers is 1:4, then the larger of the two numbers is____________?

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