You are given two series in two rows. In the first row, a full series is given which follows a specific pattern. The second row has a series, similar to the first series but only first element of this series is produced followed by (A), (B), (C), (D) and (E) for the subsequent elements. You have to complete the series starting with a given number and answer the question that follows.
`{:("6","10","7","12","8","14"),("4","A","B","C","D","E"):}`
What will come in place of D?

Options

A. 9
B. 7
C. 5
D. 6

Explanation

To solve the problem, we need to analyze the first series and identify the pattern, then apply that pattern to the second series to find the value that corresponds to D.

### Step-by-Step Solution:

1. **Identify the Pattern in the First Row:**
The first row of the series is: 6, 10, 7, 12, 8, 14.
- From 6 to 10: **Add 4** (6 + 4 = 10)
- From 10 to 7: **Subtract 3** (10 - 3 = 7)
- From 7 to 12: **Add 5** (7 + 5 = 12)
- From 12 to 8: **Subtract 4** (12 - 4 = 8)
- From 8 to 14: **Add 6** (8 + 6 = 14)

The pattern alternates between addition and subtraction:
- Add 4, Subtract 3, Add 5, Subtract 4, Add 6.

2. **Apply the Pattern to the Second Row:**
The second row starts with 4 and follows the same pattern:
- First element: **4** (given)
- A: **Add 4** (4 + 4 = 8)
- B: **Subtract 3** (8 - 3 = 5)
- C: **Add 5** (5 + 5 = 10)
- D: **Subtract 4** (10 - 4 = 6)

3. **Determine the Value for D:**
From the calculations above, we find that D = 6.

### Final Answer:
The value that will come in place of D is **6**.