- A654
- B645
- C564
- D546
Step-by-Step Solution
Each letter is replaced by its position in the alphabet: C=3, A=1, B=2 gives 312. So F=6, E=5, D=4 gives 654.
Answer: A) 654
In a certain code CAB is written as 312. How is FED written in the same code?
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