Question

calcule a)mmc (14,21) b)mmc (7,13) c)mmc (15,20) d)mmc (24,60,96)​

Answer 1

Resposta:

a) 14=2.7

31=3.7

mmc (14,21)=2.3.7=42

b) mmc (7,3)=7.3=21

c) 15=3.5

20=2². 5

mmc (15,20)=2². 3.5=60

d)

24=2³.3

60=2².3.5

96={2}^{5}.396=2

5

.3

mmc(24,60,96)={2}^{5}.3.5=480mmc(24,60,96)=2

5

.3.5=480

Explicação passo-a-passo:

BONS ESTUDOS

CONFIA