Question

a soma 1,333...+ 1,166666.... é igual a a1/2 b5/2 c4/3 d5/3 e3/2

Answer 1

1,333......  1 inteiro  3/9  = 1 int 1/3   = 4/3 ****
1, 1666...  1 inteiro ( 16-1)/90  = 1 int. 15/90  = 1 int 1/6 = 7/6 ****
4/3 + 7/6 = ( 8 + 7)/6 = 15/6  = 5/2 ( B )