Direction: In the following letter series, some of the letters are missing(represented by -) which are given in that order as one of the alternatives below it. Choose the correct alternative.
- bca - cca - ca - b - c

Important Questions on Series
In the following letter series, some of the letters are missing(represented by -) which are given in that order as one of the alternatives below it. Choose the correct alternative.
b - ac - cc - cb - ab - ac
Direction: In the following letter series, some of the letters are missing(represented by -) which are given in that order as one of the alternatives below it. Choose the correct alternative.
c - ac - aa - aa - bc - bcc
Direction: In the following letter series, some of the letters are missing(represented by -) which are given in that order as one of the alternatives below it. Choose the correct alternative.
b - b - bb - - bbb - bb - b
