Question

Select the combination of letters that when sequentially placed in the blanks of the given series will complete the series.

b _ c e _ k b _ c _ f k b b _ e f _ b b c _ f k

1. b, f, b, e, c, e, k
2. b, e, b, f, c, k, e
3. b, f, b, e, c, k, e
4. b, f, b, c, e, k, e

Answer 1

Correct Answer - Option 3 : b, f, b, e, c, k, e

Given: b _ c e _ k b _ c _ f k b b _ e f _ b b c _ f k

By checking options,

(1) b, f, b, e, c, e, k → b b c e f k - b b c e f k - b b c e f e - b b c k f k

(2) b, e, b, f, c, k, e → b b c e e k - b b c f f k - b b c e f k - b b c e f k

(3) b, f, b, e, c, k, e → b b c e f k - b b c e f k - b b c e f k - b b c e f k

• Here, 'bbcefk' is repeated

(4) b, f, b, c, e, k, e → b b c e f k - b b c c f k - b b e e f k - b b c e f k

Only options (3) b, f, b, e, c, k, e forms pattern when substituted.

Hence, b, f, b, e, c, k, e is the correct answer.