7
Q:

# Find the one which does not belong to that group ?

 A) 2T0 B) 1R8 C) 2Y4 D) 1P6

Explanation:

The digits on either side of the letter in each of the groups 1P6, 2T0, and 1R8 indicate the place value of the letter in the alphabet.

This pattern is not followed by 2Y4.

Q:

Find the odd one out of the floowing number series?

270, 261, 279, 252, 289, 243

 A) 270 B) 279 C) 289 D) 243

Explanation:

Here the given number series is 270, 261, 279, 252, 289, 243

270 - 9 = 261

261 + 18 = 279

279 - 27 = 252

252 + 36 = 288 (not equals to 289)

288 - 45 = 243

Hence, the odd number in the given number series is 289.

0 9
Q:

Find the next number in the number series?

6, 6, 9, 18, 45, ?

 A) 87 B) 99.75 C) 115.5 D) 135

Explanation:

The given number series is 6, 6, 9, 18, 45, ?

Here the series follows a pattern that,

6 x 1 = 6

6 x 1.5 = 9

9 x 2 = 18

18 x 2.5 = 45

45 x 3 = 135

Hence, the next number in the given number series is 135.

0 76
Q:

Find the odd one out of the following number series?

56, 64, 48, 90, 16, 144

 A) 48 B) 64 C) 90 D) 16

Explanation:

The given number series follows a pattern that,

56

56 + 8 = 64

64 - 16 = 48

48 + 32 = 80 (Not equal to 90)

80 - 64 = 16

16 + 128 = 144

Hence, the odd number in the given number series is 90.

1 117
Q:

Find the next number in the following number series?

410, 409, 413, 404, ?

 A) 412 B) 415 C) 418 D) 420

Explanation:

The given number series 410, 409, 413, 404, ? , follows a pattern that

410

Hence, the next number in the given series is 420.

3 136
Q:

Find the next number in the given number series?

50, 51, 47, 56, 40, ?

 A) 58 B) 65 C) 76 D) 81

Explanation:

The given number series is 50, 51, 47, 56, 40, ?

Hence, the next number in the given number series is 65.

2 103
Q:

Find the odd one out of the following number series?

9 5 6 14 56 488

 A) 56 B) 6 C) 14 D) 5

Explanation:

The given number series follows a pattern that,

9

9 x 0.5 + 0.5 = 5

5 x 1 + 1 = 6

6 x 2 + 2 = 14

14 x 4 + 4 = 60 (not equals to 56)

60 x 8 + 8 = 488.

Hence, the odd one in the given number series is 56.

1 96
Q:

Find the odd man out in the following number series?

71, 88, 113, 150, 203, 277

 A) 277 B) 203 C) 150 D) 113

Explanation:

The given number series is

71      88       113       150       203          277

+17    +25       +37      +53        +74

+8      +12        +16       +21

+4          +4         +5

The series should be  71  88  112   150    203   276 i.e, the differences of the difference should be +4.

Hence, the odd man in the given series is 277.

1 142
Q:

Find the next number in the following number series?

11, 13, 30, 96, ?

 A) 264 B) 392 C) 412 D) 459

Explanation:

The given number series 11, 13, 30, 96, ? follows a pattern that,

11

11 x 1 + 2 = 13

13 x 2 + 4 = 30

30 x 3 + 6 = 96

96 x 4 + 8 = 392

Hence, the next number in the given series is 392.