Question

CALCULE O M.M.C. NÚMEROS:A)(12,15,18)B)(18,25,30)C)(8,10,12)D)(24,30,40)E)(45,30,25)F)(16,40,32)

Answer 1

M.m.c

A) 12,15,18

12,15,18|2
06,15,09|2
03,15,09|3
01,05,03|3
01,05,01|5
01,01,01
-------------
Mmc = 2.2.3.3.5 = 180

B)18,25,30

18,25,30|2
09,25,15|3
03,25,05|3
01,25,05|5
01,05,01|5
01,01,01
-------------
Mmc=2.3.3.5.5= 450

C) 8,10,12

08,10,12|2
04,05,06|2
02,05,03|2
01,05,03|3
01,05,01|5
01,01,01
------------
Mmc= 2.2.2.3.5=180

D)24,30,40

24,30,40|2
12,15,20|2
06,14,10|2
03,15,05|3
01,05,05|5
01,01,01
------------
Mmc= 2.2.2.3.5=180

E) 45,30,25

45,30,25|2
45,15,25|3
15,05,25|3
05,05,25|5
01,01,05|5
01,01,01
------------
Mmc= 450

F)16,40,32

16,40,32|2
08,20,16|2
04,10,08|2
02,05,04|2
01,05,02|2
01,05,01|5
01,01,01
------------
Mmc=480