Correct option is A
1. Information Given:
Series: Z1A, X2D, V6G, T21J, R88M, P445P, ?
2. Formula Used:
First letters: −2 each step
Last letters: +3 each step
Numbers: ×n + n pattern
3. Explanation:
Step 1: First letters (−2)
Z → X → V → T → R → P → N
Step 2: Last letters (+3)
A → D → G → J → M → P → S
Step 3: Numbers
1 → 2 → 6 → 21 → 88 → 445
Pattern:
1 × 1 + 1 = 2
2 × 2 + 2 = 6
6 × 3 + 3 = 21
21 × 4 + 4 = 88
88 × 5 + 5 = 445
445 × 6 + 6 = 2676
Final Answer:
N2676S
✔ Correct Option: A