Question

In a certain code language, "CALL" is written as "84" and "ROAM" is written as "141". How is "HANG" written in that code language?

• A. 30
• B. 60
• C. 90
• D. 120

Answer 1

Answer:

C. 90

CALL → (3 + 1 + 12 + 12) × 3 = 84 ROAM → (18 + 15 + 1 + 13) × 3 = 141 HANG → (8 + 1 + 14 + 7) × 3 = 90