# letter and symbol logical reasoning questions

In these series, you will be looking at both the letter pattern and the number pattern. Fill the blank in the middle of the series or end of the series.
1.

SCD, TEF, UGH, ____, WKL
A.     CMN    B.     UJI
C.     VIJ    D.     IJT

Explanation:

There are two alphabetical series here. The first series is with the first letters only: STUVW. The second series involves the remaining letters: CD, EF, GH, IJ, KL.
2.

B2CD, _____, BCD4, B5CD, BC6D
A.     B2C2D    B.     BC3D
C.     B2C3D    D.     BCD7

Explanation:

Because the letters are the same, concentrate on the number series, which is a simple 2, 3, 4, 5, 6 series, and follows each letter in order.
3.

FAG, GAF, HAI, IAH, ____
A.     JAK    B.     HAL
C.     HAK    D.     JAI

Explanation:

The middle letters are static, so concentrate on the first and third letters. The series involves an alphabetical order with a reversal of the letters. The first letters are in alphabetical order: F, G, H, I , J. The second and fourth segments are reversals of the first and third segments. The missing segment begins with a new letter.
4.

ELFA, GLHA, ILJA, _____, MLNA
A.     OLPA    B.     KLMA
C.     LLMA    D.     KLLA

Explanation:

The second and forth letters in the series, L and A, are static. The first and third letters consist of an alphabetical order beginning with the letter E.