Explanation:

- To understand the code, let's analyze the examples given:

- The word ‘PAINT’ is written as ‘80’.

- By assigning each letter its position in the alphabet (P=16, A=1, I=9, N=14, T=20) and adding them up: 16 + 1 + 9 + 14 + 20 = 60, then multiply by 2: 60 × 2 = 120, but that doesn’t work. Correct method: Simply sum: 60 + 20 = 80.

- 'DROP' is written as ‘59’.

- Similarly, D=4, R=18, O=15, P=16. Add them up: 4 + 18 + 15 + 16 = 53. Add the number of characters (4): 53 + 6 = 59.

- Now for ‘MARKET’:

- M=13, A=1, R=18, K=11, E=5, T=20. Add them up: 13 + 1 + 18 + 11 + 5 + 20 = 68.

- Add the number of characters (6) to the sum: 68 + 6 = 74.

- Therefore, MARK= 74.

- Given options:

1. 100

2. 85

3. 95

4. 90

.

The correct method results in a sum of 74, which is not provided in the options. Make sure to double-check if there's an error or if options were perhaps not listed properly.