Respostas

  • Usuário do Brainly
2013-09-26T23:48:23-03:00
14/3 : 2.1/3 (3x2+1/3)
14/3 : 7/3
14/3 . 3/7 = 14.3 / 3.7
42 / 21 =
= 2

resposta = 2.
2 5 2
  • Usuário do Brainly
2013-09-27T00:19:41-03:00
1 4/3 : 2 1/3
(3x1+4/3) : (3x2+1/3)=
7/3 : 7/3=
= 7/3 . 3/7
= 21/21
= 1

ESPERO TER AJUDADO.
1 4 1