Challenge yourself with these high-frequency coding-decoding and series transformation questions.
Quiz
If ROBUST is coded as QNATRS, how is ZXC VBN coded?
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Quiz
If 'white' is called 'blue', 'blue' is called 'red', 'red' is called 'yellow', 'yellow' is called 'green', what is the color of blood?
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Quiz
If MACHINE is coded as 19-7-9-14-15-20-11, how is DANGER coded?
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Quiz
In a certain code, 253 means 'books are old', 546 means 'man is old' and 378 means 'buy good books'. What digit stands for 'are'?
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Quiz
If 'CAT' is coded as 'BZS', how is 'DOG' coded?
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Quiz
If 'HELLO' is coded as 'GDKKN', how is 'WORLD' coded?
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If 'north' is called 'up', 'up' is called 'right', 'right' is called 'north', what is 'north' called?
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Quiz
If 'day' is called 'night', 'night' is called 'dusk', 'dusk' is called 'day', what is 'day' called?
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Quiz
If 'XYZ' is coded as 24-25-26, how is 'ABC' coded?
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If 'DOG' is coded as 4-15-7, how is 'CAT' coded?
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Quiz
In a code, 123 means 'cat', 456 means 'dog', 789 means 'mouse'. What digit stands for 'dog'?
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Quiz
If 321 means 'sun', 654 means 'moon', what digit stands for 'moon'?
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