Question

calcule com conta

a)MDC (32,40)
b)MDC (75,200)
c)MDC ( 54,135)
d)MDC (120,84)
e)MDC (350,250e1501)
f)MDC (70,112)

Answer 1

Olá

O MDC = fatores comuns de menores expoentes.

MDC de:

a)

32,40/2

16,20/2

8,10/2

4,5/2

2,5/2

1,5/5

1,1

MDC = 2.2.2=8

b)

75.200/2

75,100/2

75,50/2

75,25/3

25,25/5

5,5/5

1,1

MDC = 5.5=25

c)

54,135/2

27,135/3

9,45/3

3,15/3

1,5/5

1,1

MDC = 3.3.3=27

d)

120,84/2

60,42/2

30,21/2

15,21/3

5,7/5

1,7/7

1,1

MDC = 2.2.3=12

e)

350,250,1501/2

175,125,1501/5

35,25,1501/5

7,5,1501/5

7,1,1501/7

1,1,1501/19

1,1,79/79

1,1,1

MDC= 1

f)

70,112/2

35,56/2

35,28/2

35,14/2

35,7/5

7,7/7/1,1

MDC = 2.7 = 14

Bons estudos