Explanation

Firstly we have to find the pattern of the sequence,

In the same way, if we take the missing term as 

3, 8, 6, 17, ?, 20

3 x 2 + 2 = 8 

6 x 2 + 2 = 14

a x 2 + 2 = 20

a x 2 = 18 

a = 18/ 2

a = 9

ND-21-5-2023

Explanation

The series starts with 8 and each term is obtained by adding 4 to the previous term. To find the number of terms, we can count the number of steps it takes to get from 8 to 96:

8, 12, 16, 20, 24, 28, 32, 36, 40, 44, 48, 52, 56, 60, 64, 68, 72, 76, 80, 84, 88, 92, 96

There are 23 terms in the series.

Explanation

The pattern in the sequence is adding 5 to each number:

3 + 5 = 8

8 + 5 = 13

13 + 5 = 18

18 + 5 = 23

23 + 5 = 28

28 + 5 = 33

The answer is 28, 33.

Explanation

8, 22, 8,  28, 8, 34, 8, 40, 8, 46, 8, 52, 8, 58, 8, 62, 8, --------

Now add 6 with 22 or 28.

22 + 6 = 28

28 + 6 = 34.

So the answer is d = 34.

Explanation

10, 20, 31, 43, 54, 70.

10, 18, 28, 40, 56, 70.

10 + 8 = 18

18 + 10 = 28

28 + 12 = 40

40 + 14 = 54

54 + 16 = 70

Explanation

For the first progression:

4, 20, 35, 49, 62, 74...

The differences between consecutive terms are:

20 - 4 = 16

35 - 20 = 15

49 - 35 = 14

62 - 49 = 13

74 - 62 = 12

85 - 74 = 11

Therefore, the next term in the series following 74 would be 85.

Explanation

The pattern in the series appears to be an increase of 4, 6, 6, ... .

So, the next number in the series would be:

3 + 4 = 7

7 + 6 = 13

13 + 6 = 19

Therefore, the correct answer is: 19

Explanation

60 days = 15 men

1 day = 60*15 = 900 men

25 days = 900/25 = 36 men

Explanation

We could not notice any common pattern in the above series On close observation we notice that it is a combination of two series We shall take the terms only at odd-numbered positions and analyse the pattern first
Now we shall take the numbers at even-numbered positions and analyse the pattern
2 3 5 7 11 ____
The terms are consecutive prime numbers Hence the missing number in this series is 13 which is the next prime number
This type of series is called twin series or combination/mixed series
Ans :- 11, 13.

Explanation

The pattern in the series appears to be alternating between adding and subtracting.

27 + 5 = 32

32 - 2 = 30

30 + 5 = 35

35 - 2 = 33

33 + 5 = 38