ENZOPCGO
Respondido

1) decomponha em fatores primos os numeros:
a)40 c)72 e)60 g)154 i)55
b)48 d)80 f)125 h)220 j)27

Resposta :

TAMIRESALVESJFNGO

Resposta:

A) 40/2 = 20

20/2 = 10

10/2 = 5

5/5 = 1

B) 48/2 = 24

24/2 = 12

12/2 = 6

6/2 = 3

3/3 = 1

C) 72/2 = 36

36/2 = 18

18/2 = 9

9/3 = 3

3/3 = 1

D) 80/2 = 40

40/2 = 20

20/2 = 10

10/2 = 5

5/5 = 1

E) 60/2 = 30

30/2 = 15

15/3 = 5

5/5 = 1

F)125/5 = 25

25/5 = 5

5/5 = 1

G) 154/2 = 77

77/7 = 11

11/11 = 1

H) 220/2 = 110

110/2 = 55

55/5 = 11

11/11 = 1

I) 55/5 = 11

11/11 = 1

J) 27/3 = 9

9/3 = 3

3/3 = 1

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