Question

Calcula el M.C.M de 7 - 20, 54 - 90, 16 - 24, 15 - 30, 6 - 15 - 18 y 3 - 4 - 5 con su procedimiento ​

Answer 1

7-20 | 2

7-10 | 2

7-5 | 5

7-1 | 7

1-1 |

=140

54-90 | 2

27-45 | 3

9-15 | 3

3-3 | 3

1-1 |

=45

16-24 | 2

8-12 | 2

4-6 | 2

2-3 | 2

1-3 | 3

1-1 |

=48

15-30 | 2

15-15 | 3

3-3 | 3

1-1 |

=18

6-15-18 | 2

3-15-9 | 3

1-5-3 | 3

1-5-1 | 5

1-1-1 |

=90

3-4-5 | 2

3-2-5 | 2

3-1-5 | 3

1-1-5 | 5

1-1-1 |

=60