Question

Transforme as taxas centesimas em fração,simplificando em seguida
A) 20%
B)10%
C)25%
D)30%
E)40%
F)50%
G)80%
H)90%
I)70%
J)5%
K)35%
L)45%
M)85%
N)12%

Answer 1

A) 20%

20/100 = 1/5

B)10%

10/100 = 1/10

C)25%

25/100 = 1/4

D)30%

30/100 = 3/10

E)40%

40/100 = 2/5

F)50%

50/100 = 1/2

G)80%

80/100 = 4/5

H)90%

90/100 = 9/10

I)70%

70/100 = 7/10

J)5%

5/100 = 1/20

K)35%

35/100 = 7/20

L)45%

45/100 = 9/20

M)85%

85/100 = 17/20

N)12%

12/100 = 3/25

Answer 2

20/100 = 1/5

B)10%

10/100 = 1/10

C)25%

25/100 = 1/4

D)30%

30/100 = 3/10

E)40%

40/100 = 2/5

F)50%

50/100 = 1/2

G)80%

80/100 = 4/5

H)90%

90/100 = 9/10

I)70%

70/100 = 7/10

J)5%

5/100 = 1/20

K)35%

35/100 = 7/20

L)45%

45/100 = 9/20

M)85%

85/100 = 17/20

N)12%

12/100 = 3/25