Choose or find odd number pair - (16 - 64) , (9 - 36) , (36 - 216) , (49 - 343)

B. 9 - 36

If any two letters in the word  'PRISON' have as many letters between them in the word as there are in the English alphabet, they form an alpha-pair. How many such alpha-pairs are there in the word 'PRISON' ?

E. MORE THAN 3

In each of the following questions, choose one word which can be formed from the letters of the given word. VENTURESOME

B. SERMON

Choose or find odd word - Disperse , Aggregate , Congregate , Accumulate

A. DISPERSE

If GIVE is coded as 5137 and BAT is coded as 924, how is GATE coded ?

C. 5247