Question

MMC (45,96,10,180)

MMC (20,30,48,120)

Answer 1

45,96,10,180|2
45,48,05,90|2
45,24,05, 45|2        Agora multiplique tudo: 2x2x2x3x3x2x2x5=1440
45,12,05, 45|3 
15,04,05, 15|3           
05,04,05,05|2      
05,02,05,05|2
05,01,05,  05|5
01,01,01,01
                   

2) 20,30,48,120|2      Multiplique tudo também:2x2x2x3x2x5= 240
    10,15,24,   60|2     
    05,15,12,   30|2
    05,15,06,   15|3
    05,05,02,  05|2
    05,05,01,   05|5
    01,01,01,01

Answer 2

MMC(45,96,10,180) =$2^{5} .3 ^{2}. 5$=1440
MMC(20,30,48,120)=$2^{4}.3.5=240$