Select the figure that will come next in the following figure series.

Select the letter that can replace the question mark (?) in the following series.
X, U, P, M, ?, E

Select the Venn Diagram that best represents the relationship between the following classes.

Flowers, Stems, Roots

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 the fourth number is related to the third number.
14 : 98 :: 18: 162 :: 26 :?

Select the option in which the numbers share the same relationship as that shared by the given pair of numbers.
72-14

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

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

In a certain code language, O is written as R, R is written as A, A is written as I, I is written as N, N is written as E, E is written as P, P is written as T, C is written as M and  L is written as L. How will PORCELAIN be written as in that language?