Question

SK -1 is related to OO in a certain way. In the same way IA 2 is related to EE 6. To which of the following is EO 5 related, following the same logic ?

• A. AS 9
• B. AS 1
• C. AS -1
• D. AT 9

Answer 1

Answer:

A. AS 9

Observe carefully:

1. SK −1 → OO

• S (19) → O (15) ⇒ −4

• K (11) → O (15) ⇒ +4

2. IA 2 → EE 6

• I (9) → E (5) ⇒ −4

• A (1) → E (5) ⇒ +4

So the letter rule is consistent:

• First letter → −4

• Second letter → +4

  Apply to EO 5:

• E (5) → 5 − 4 = 1 → A

• O (15) → 15 + 4 = 19 → S

So letters → AS

Now the number pattern:

Check:

• −1 → (−1) + 0? → no visible number

• 2 → 6 ⇒ +4

So rule: Add 4 to the number

Apply:

• 5 + 4 = 9

  Final Answer:

AS 9