If A can finish a work in 24 hours and B can finish it in 36 hours, how long will it take for both A and B to finish the work together?

A. 14.4 HOURS
Posted in:  Time & Work -  Aptitude -  Mathematics

In a certain code, 'CAT' is coded as '312' and 'DOG' is coded as '415'. What is the code for 'GOD'?

A. 514
Posted in:  Mixed Letter Coding -  Coding - Decoding -  Verbal Reasoning

If 'APPLE' is coded as '13524' and 'LEMON' is coded as '25436', what is the code for 'MELON'?

A. 24356
Posted in:  Mixed Letter Coding -  Coding - Decoding -  Verbal Reasoning

In a coding system, 'FISH' is represented as '6148' and 'BIRD' is represented as '2973'. What is the code for 'RIB'?

A. 297
Posted in:  Mixed Letter Coding -  Coding - Decoding -  Verbal Reasoning

If 'HOUSE' is coded as '85124' and 'MOUSE' is coded as '65124', what is the code for 'MOUSE'?

A. 65124
Posted in:  Mixed Letter Coding -  Coding - Decoding -  Verbal Reasoning