Question

In a certain code language, 743 means 'mangoes are good', 657 means 'eat good food' and 934 means 'mangoes are ripe'. Which digit means 'ripe' in that language ?

• A. 5
• B. 4
• C. 9
• D. 7

Answer 1

The correct option is C 9

In the first and third statements, the common code digit are $3$ & $4$ and the common word is 'mangoes & are'. So, $9$ means $ripe$ in the third statement.
Hence, option (C) is the correct answer.