Question

5. Simplifique as frações:
а)
b)
32
18
36
48​

Answer 1

Resposta:

) 3/6 ÷ 3 = 1/2

b) 6/3 ÷ 3 = 2

c) 18/32 ÷ 2 = 9/16

d) 90/12 ÷ 6 = 15/2

e) 36/48 ÷ 12 = 3/4

f) 90/120 ÷ 30 = 3/4

g) 100/25 ÷ 25 = 4/1 = 4

h) 1/108 = 108⁻¹

i) 196/210 ÷ 14 = 14/15

j) 360/270 ÷ 90 = 4/3

k) 135/189 ÷ 27 = 5/7

l) 231/924 ÷ 231 = 1/4

Answer 2

Resposta:

E) 3/6 ÷ 3 = 1/2

b) 6/3 ÷ 3 = 2

c) 18/32 ÷ 2 = 9/16

d) 90/12 ÷ 6 = 15/2

e) 36/48 ÷ 12 = 3/4

f) 90/120 ÷ 30 = 3/4

g) 100/25 ÷ 25 = 4/1 = 4

h) 1/108 = 108⁻¹

i) 196/210 ÷ 14 = 14/15

j) 360/270 ÷ 90 = 4/3

k) 135/189 ÷ 27 = 5/7

l) 231/924 ÷ 231 = 1/4x                                            

plicação passo-a-passo: