Question

MMC 75.60.105

Me ajudem please

Answer 1

60, 75, 105  /2
30, 75, 105  /2
15, 75, 105  /3
  5, 25,  35  /5
 1,    5,   7  /5
 1,    1,   7  /7
1,    1,   1

MMC (60,75,105) = 2X2X3X5X5X7 = 2100

Answer 2

Olá!

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Resolução,

75, 60, 105 / 2
75, 30, 105 / 2
75, 15, 105 / 3
25, 5, 35 / 5
5, 1, 7 / 5
1, 1, 7 / 7
1, 1, 1


2 . 2 . 3 . 5 . 5 . 7 = 2100

MMC {75, 60, 105} = 2100

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Abraços! ☣²