Question

determinie o MDC 25,10 e 48,18 e 30,18 e 60,36 e 120,75
gente essa conta e odo chiqueirinho

Answer 1

Resposta: MDC considera-se os fatores comuns de menores expoentes.

a) MDC (25,10)

25,10/2

25,5/5

5,1/5

1,1

MDC = 5

b) MDC (48,18)

48,18/2

24,9/2

12,9/2

6,9/2

3,9/3

1,3/3

1,1

MDC = 2.3 = 6

c)MDC (30,18)

30,18/2

15,9/3

5,3/3

5,1/5

1,1

MDC = 2.3 = 6

d) MDC (60,36)

60,36/2

30,18/2

15,9/3

5,3/3

5,1/5

1,1

MDC = 2.2.3 = 12

e) MDC (120,75)

120,75/2

60,75/2

30,75/2

15,75/3

5,25/5

1,5/5

1,1

MDC=3.5 = 15