Series Completion - 02

Explanation:-

One letter from the beginning and one from the end of a term are removed, one by one, in alternate setps,

Explanation:-

The given sequence is a combination of two series:
I: 1st , 3rd, 5th, 7th, 9th, 11th terms i.e., A, B, C, D, E, ?
II: 2nd, 4th, 6th, 8th, 10th terms i.e., B, D, F, H, ?
Clearly , I: consists of consecutive letters while II: consists of alternate letters.
So, the missing letter in I is F, while that in II is J.
So, the missing terms i.e., 10th and 11th terms re J and F respectively.

Explanation:-

The given sequence is a combination of two series:
I: Z, W, T, Q, ? and
II: S, O, K, G,, ?
The pattern in I is: Z -3 W - 3 T - 3 Q - 3 N
The pattern in II is : S - 4 O - 4 K - 4 G - 4 C

Explanation:-

There is a gap of four letters between the first and second, the second and third letters of each term, and also between the last letter of a term and the first letter of the next term.

Explanation:-

The given series may be divided into 2 series:
I: A, B, C, D, E, F, ?, ? and
II: N, O, P, ?
Clearly , the given series consists of two terms of followed by one term of II.
The missing terms in I are G and H while the missing term in II is Q.

Explanation:-

A + 8 I + 7 P + 6 V + 5 A + 4 E + 3 H

Explanation:-

A + 3 D + 4 H + 5 M + 6 S + 7 Z

Explanation:-

Y - 2 W - 3 T - 4 P - 5 K - 6 E - 7 X - 8 P - 9 G

Explanation:-

a + 3 d - 1 c + 3 f - 1 e + 3 h - 1 g + 3 j - 1 i

Explanation:-

Z - 3 W - 4 S - 3 P - 4 L - 3 I - 4 E - 3 B