In a certain code language, "LANDMARK" is written as "1311811121144". How is "NOTEBOOK" written in that code language?
Answer & explanation
Correct answer: option 1
1 2 3 4 5 6 7 8 9 10 11 12 13
A B C D E F G H I J K L M
↓ ↓ ↓ ↓ ↓ ↓ ↓ ↓ ↓ ↓ ↓ ↓ ↓
Z Y X W V U T S R Q P O N
26 25 24 23 22 21 20 19 18 17 16 15 14
The pattern here is;
"LANDMARK" is written as "1311811121144".
So,
Thus, 21515111415205 is correct.