Question

Calcule o mmc e o mdc a)18 e 60 b)50 e75 c)12 e36

Answer 1

A)

60 | 2

30 | 2

15  | 3

5   | 5

1    |

MMC: 2² . 3² . 5 = 180

MDC: 2 . 3 = 6

B)

75 | 3

25 | 5

5   | 5

1    |

MMC: 2 . 3 . 5² = 150

MDC: 5² = 25

C)

36 | 2

18  | 2

9   | 3

3   | 3

1    |

MMC: 2² . 3² = 36

MDC: 2² . 3 = 12