Select the option that is related to the fifth number in the same way as the second number is related to the first number and fourth number is related to third number.
121 : 145 :: 49 : 65 :: 169 :?

'Wet' is related to 'torrential rain' in the same way as 'prick' is related to.

Four letter-cluster have been given out of which three are alike in some manner, while one is different. Choose the odd one.

Which one of the given options would be a logical sequence of the following words?
1. Plant
2. Seed
3. Sprout
4. Tree
5. Sapling

Select the option that is related to the third term in the same way as the second term is related to the first term.
Bricks: home :: twigs:?

Four pairs of number have been given, out of which three are alike in some manner, while one is different. Choose out the odd one.

Select the letter that can replace the question mark (?) in the following series.
E, Y, U, O, K ? A

In a certain code language, W is written as B, K is written as H, L is written as U, N is written as A, O is written as M, E is written as R, D is written as G, G is written as E, then how will KNOWLEDGE be written in that code?