In a certain code TASK is written as 6 and WITH is written as 6, then how can HAND be written in that code?

How many such pairs of letters are there in the word “Streaming” having the same number of letters between them as they have between them according to the alphabetical order? 

In a certain code language, ‘RACE’ is written as ‘AREC’, and ‘PEAK’ is written as ‘EPKA’. How will ‘CORE’ be written in that language?

 If DEMAND is coded DNAMED and SUPPLY is coded YLPPUS, then how is QUANTITY coded? 

In a code language, ELECTION is written as DKDBSHNM. How will EXAMPLE be written in the same language?

In a certain code language PITCH is written as 32-18-40-6-16 then what will be the code for GREAT in that code language?

Select the option that is related to the fifth alphanumeric-cluster in the same way as the second alphanumeric-cluster is related to the first alphanumeric-cluster and the fourth alphanumeric-cluster is related to the third alphanumeric-cluster.
 WXY72 : ZAB29 :: CDE12 : FGH21 :: IJK30 : ? 

In a certain language, the word CLOCK is written as 4 – 13 – 17 – 4 – 12. How will you write PHONE in the same language?