117
Q:

# Find the missing number in the following series?2, 3, 10, 39, ?, 885

 A) 128 B) 156 C) 172 D) 189

Explanation:

Take a Look at the below sereies

$2×1+12=3$

$3×2+22=10$

$10×3+32=39$

$39×4+42=172$

$172×5+52=885$

Q:

A series is given below with one term missing. Choose the correct alternative from the given ones that will complete the series.

124, 235, 346, 457, ?

 A) 455 B) 465 C) 565 D) 568

Explanation:

3 211
Q:

Select the number that can replace the question mark (?) in the following series.

1537, 1539, 1543, ?, 1557, 1567

 A) 1553 B) 1550 C) 1546 D) 1549

Explanation:

2 300
Q:

Write four more rational numbers in the following pattern

 A) 56,78,910,1112 B) 530,636,742,848 C) 5-66-127-18,8-24 D) 5-30,6-36,7-42,848

Explanation:

5 451
Q:

Select the number that can replace the question mark (?) in the following series.
40, 37, 43, 34, 46, ?

 A) 31 B) 41 C) 51 D) 61

Explanation:

3 376
Q:

Select the number that can replace the question mark (?) in the following series.

17, 19, 22, 27, 34, 45, 58, ?

 A) 67 B) 78 C) 75 D) 73

Explanation:

6 594
Q:

Select the number that can replace the question mark (?) in the following series.

61, 63, 65, 77, 89, ? , 149, 205

 A) 115 B) 123 C) 119 D) 132

Explanation:

8 1143
Q:

Select the option in which the numbers are related in the same way as are the number sin the given set.
(7, 98, 196)

 A) (15, 190, 380) B) (18, 185, 360) C) (11, 154, 308) D) (20, 267, 520)

Answer & Explanation Answer: C) (11, 154, 308)

Explanation:

0 304
Q:

Select the numberthat can replace the question mark (?) in the following series.
45, 47, 53, 65, 85, ?

 A) 115 B) 130 C) 145 D) 105