Question

6. Identify the pattern and find the value of question mark (?).
21
18
38
35
15
?
10
14
12
(1) 40
(2) 30
(3) 32
(4) 36
Idont​

Answer 1

Answer:

Directions: (Q no. 1 – ): In each of the following questions, a number series is given with one of the terms missing. Choose the correct alternative that will continue the same pattern and replace the question mark (?) in the given series.

Q1: 21, 23, 27, 33, ?

A) 37 B) 41 C) 43 D) 49 E) 54

Q2: 68, 67, 64, 59, ?

A) 52 B) 53 C) 54 D) 56 E) 58

Q3: 0, 2, 6, 8, 16, 30, 54, ? [M. A. T. 2011]

A) 74 B) 88 C) 100 D) 110 E) 122

Q4: 4, ?, 144, 400, 900, 1764 [S. S. C. (Steno) 2012]

A) 25 B) 36 C) 49 D) 100 E) 102

Q5: 2, 10, 30, 68, ? [S. S. C. (Steno) 2012]

A) 125 B) 130 C) 128 D) 135 E) 104

Q6: 6, 11, 21, 36, 56, ?

A) 42 B) 51 C) 81 D) 91 E) 98

Q7: 8, 14, 26, 44, 68, ?

A) 71 B) 78 C) 84 D) 98 E) 102

Q8: 3, 9, 6, 36, 30, ? [S. S. C. (Steno) 2012]

A) 900 B) 800 C) 950 D) 400 E) 646

Q9: 36, 34, 30, 28, 24, ? [S. S. C. (Steno) 2013]

A) 23 B) 26 C) 20 D) 22 E) 28

Q10: 97, 90, 76, 55, ?

A) 28 B) 27 C) 26 D) 25 E) 32

Q11: 1, 6, 15, ?, 45, 66, 91 [S. S. C. (Steno) 2011]

A) 25 B) 26 C) 27 D) 28 E) 13

Q12: 5, 11, 23, 47, 95, ?

A) 190 B) 191 C) 161 D) 169 E) 199

Q13: 7, 12, 19, 28, 39, ?

A) 52 B) 50 C) 51 D) 48 E) 66

Q14: 2, 6, 12, ?, 30 [S. S. C. (Steno) 2011]

A) 18 B) 24 C) 20 D) 26 E) 37