Question

Ajuda scr pfvrrrAaaaaa mds

Answer 1

Resposta:

a) 3/8

b) 27/28

c) 56/40

d) 68/119

e) 16/60

f) 1372/210

g) 360/720

h) 168/189

i)1350/30

j)560/1680

k) 792/3024

l)5364/18522

Espero ter ajudado!