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Which digit stands for 'good' if, in a code, '743' means 'good sweet fruit', '657' means 'good red rose', and '325' means 'fruit is red'?

Competition practiceCoding-Decoding
  • A3
  • B5
  • C7
  • D4

Step-by-Step Solution

The word 'good' appears in the first two codes ('743' and '657'), whose only common digit is 7. So 7 stands for 'good'.
Answer: C) 7

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