IBPS RRB · Reasoning Ability · Coding-Decoding
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Q1 · Number Coding · MEDIUM
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'?
Q2 · Number Coding · EASY
In a certain code, 'MANGO' is written as '13-1-14-7-15'. How is 'APPLE' written in that code?
Q3 · Number Coding · HARD
In a certain code, 'RAIN' is coded as '73' and 'SUN' is coded as '54'. What is the code for 'CLOUD'?
Q4 · Number Coding · 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'?
Q5 · Number Coding · EASY
If in a certain code, 'pen' is coded as '364', 'man' is coded as '125', and 'pen man' is coded as '364 125', then what is the code for 'pen'?