Question

simplifique as fraçoes 38/4 64/8 25/15 18/9 246/200 -10/20 144/156 81/81 38/64 64/38

Answer 1

Ola Tutubiel

a) 38/4 = 19/2

b) 64/8 = 8

c) 25/15 = 5/3

d) 18/9 = 2

e) 246/200 = 123/100

f) -10/20 = -1/2

g) 144/156 = 12/13

h) 81/81 = 1

i) 38/64 = 19/32 

j) 64/38 = 32/19