MEDIUM
CISF Head Constable
IMPORTANT
Earn 100

In a certain code ‘247’ means ‘spread red carpet’; ‘256’ means ‘dust one carpet’, and ‘264’ means ‘one red carpet’. Which digit in that code means ‘dust’?

57.69% studentsanswered this correctly

Important Questions on Coding-Decoding

EASY
CISF Head Constable
IMPORTANT
In a certain code ‘253’ means ‘books are old’; '546' means ‘man is old’, and ‘378’ means ‘buy good books’. What stands for ‘are’ in that code?
MEDIUM
CISF Head Constable
IMPORTANT
In a certain code language, ‘3a, 2b, 7c’ means ‘Truth is Eternal’; ‘7c, 9a, 8b, 3a’ means ‘Enmity is not Eternal’ and ‘9a, 4d, 2b, 8b’ means ‘Truth does not Perish’. Which of the following means ‘enmity in that language?
MEDIUM
CISF Head Constable
IMPORTANT
In a certain code, ‘256’ means ‘you are good’; ‘637’ means ‘we are bad’, and ‘358’ means ‘good and bad’. Which of the following represents 'and' in that code?
MEDIUM
CISF Head Constable
IMPORTANT

In a certain code:

(a) ‘134’ means ‘you are well’;
(b) ‘758’ means ‘they go home’;
(c) ‘839’ means ‘we are home’.
Which of the following represents ‘they’ in that code language?