In a certain code, '134' means 'good and tasty', '478' means 'see good pictures', and '729' means 'pictures are faint'. What does '4' represent?
Q1. In a certain code, '134' means 'good and tasty', '478' means 'see good pictures', and '729' means 'pictures are faint'. What does '4' represent?
Answer: good
Explanation: Comparing '134' and '478', '4' is common and so is 'good'. Hence, '4' represents 'good'.