Question

me ajudem e pra amanha complete as igualdades com os numeros que as tornem verdadeiras​

Answer 1

Resposta:

a) 3/7 =6/7=12/21

b) 20/32 =10/16=5/8

c) 2//11=6/33=12/66

d)7/9=21/27=42/54

e)105/42=15/6=5/2

f) 6/13=12/36=18/54