Logical Reasoning

Sequence & Series

Medium

Consider the 8th term of the following Arithmetic Progression.

(A) 8, 3, -2...

(B) 7, 13, 19...

(C) 3, 8, 13...

(D) 11, 16, 21...

Arrange the 8th term of the above Arithmetic Progression in ascending order and choose the correct answer from the options given below:

(A), (C), (B), (D)

(A), (C), (D), (B)

(A), (D), (C), (B)

(D), (A), (C), (B)

✅ Correct Option: 2

Using $a_8 = a + 7d$ :

(A) $8 + 7(-5) = -27$

(B) $7 + 7(6) = 49$

(D) $11 + 7(5) = 46$

Ascending: $-27 < 38 < 46 < 49$ , i.e. (A), (C), (D), (B).

2026: 14 May Shift 2

In the following question, an alphanumeric series is given as

5FU, 9IS, 13LQ, ?, 21RM

Choose the missing term (?) out of the given alternatives.

2025: 29 May Shift 2

Find the missing number from the given alternatives.

2025: 3 June Shift 1

Find the next term in the alpha-numeric series:

Z3A, W7E, T15I, Q31M, N63Q, ?

2025: 22 May Shift 2

In the following question, which one set of letters when sequentially placed at the gaps in the given series shall complete it:

FA_O_F_V_R_A_OR

2025: 14 May Shift 2

Which option would replace the question mark in the given figure?

7	21	8
17	?	5
12	1	23

2023: 7 June Shift 1

Find the next term of the given Alphanumeric series :

4 CV, 9 FU, 20 IT, 43 LS, ?

Solution