Question

É urgente!! 20 pontos!!

Answer 1

Resposta e explicação passo-a-passo:

3-

a) 1/3, 2/6, 3/9, 4/12, 5/15, 6/18...

b) 1/2, 2/4, 3/6, 4/8, 6/12, 12/24, 24/48...

c) 3/4, 6/8, 9/12, 12/16, 15/20, 18/24...

d) 1/4, 2/8, 3/12, 4/16, 5/20, 6/24, 7/28....

e) 4/3, 8/6, 12/9, 16/12, 20/15, 24/18...

4-

a) 15/2.

b) 21/8.

c) 9/2.

d) 17/5.

e) 3/2.