Question

M.C.D (9,30) Y DE (18,24,30)

M.C.M (30,72) Y DE (35,45,150)

Answer 1

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9 , 30 | 3

3 , 10 | 1

1 , 1

MCD = 3 • 1 = 3

18, 24 , 30 | 2

9 , 12 , 15 | 3

3 , 4 , 5 | 1

1 , 1 , 1

MCD = 2 • 3 = 6
________________

30, 72 | 2

15 , 36 | 2

15 , 18 | 2

15 , 9 | 3

5 , 3 | 3

5 , 1 | 5

1 , 1

MCM = 2³ • 3² • 5 = 360

35, 45, 150 | 2

35 , 45 , 75 | 3

35 , 15 , 25 | 3

35 , 5 , 25 | 5

7 , 1 , 5 | 5

7 , 1 , 1 | 7

1 , 1 , 1

MCM = 2 • 3² • 5² • 7 = 3 150