A code word is to consist of two distinct English alphabets followed by two…
2025
A code word is to consist of two distinct English alphabets followed by two distinct numbers between 1 and 9. For example, CA23 is a code word. How many such code words are there?
Answer: B. 46800
- A.
615800
- B.
46800
- C.
719500
- D.
4110800
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Correct answer: B
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