Question

Mmc e mdc dos números:
a)70 147
b)100, 150 e 200
c) 37 e 41

Answer 1

70, 147|2
35, 147|3
35, 49 |5
7, 49 |7
1, 7 |7
1, 1

2*3*5*7*7= 1470
MMC= 1470
MDC= 7

b)
MMC:
100, 150, 200|2
50, 75, 100 |2
25, 75, 50 |2
25, 75, 25 |3
25, 25, 25 |5
5, 5, 5 |5
1, 1, 1

2*2*2*3*5*5= 600

MMC= 600
MDC= 50

c) MMC
37, 41|37
1, 41 |41

37*41= 1517

MMC= 1517
MDC= 1.