In a certain code, '256' means 'you are good'; '637' means 'we are bad'; '358' means 'good and bad'. Which digit stands for 'and'? MCQ with Answer and Explanation
In a certain code, '256' means 'you are good'; '637' means 'we are bad'; '358' means 'good and bad'. Which digit stands for 'and'?
A. 5
B. 3
C. 2
D. 8
Answer: Option D
Solution (By JKSSB Mock Tests)
From first two, 'are' is common 6. From first and third, 'good' is common 5. From second and third, 'bad' is common 3. Remaining in third is 8 for 'and'.
In a certain code language, '134' means 'good and tasty', '478' means 'see good pictures', '729' means 'pictures are faint'. Which digit stands for 'good'?
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