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Coding-Decoding — quick quiz

5 IBPS RRB-pattern questions on Coding-Decoding. Instant scoring and solutions, no signup — see where you stand in a few minutes.

Question 1 of 5

Easy

If in a certain code, '253' means 'books are old', '546' means 'man is old', and '378' means 'buy good books', what is the code for 'books'?