Verbal Reasoning - Mental Ability Questions

In the following question, which one set of letters when sequentially placed at the gaps in the given letter series shall complete it?

c_e_cd_f_de_

The question below consists of a question and two statements numbered I and II given below it. You have to decide whether the data provided in which of the statements are sufficient to answer the question. Choose your answer from the options based on this.

What is the code of “Actor”?
I. In a certain language, “road trip wine” is written as “bk mk tk” and “wine actor photo” is written as “gk rk bk”.
II. In a certain language, “photo wine cycle” is written as “bk ak rk” and “cycle actor photo” is written as “gk ak rk”.

P, Q, R and S are playing a game of carrom. P, R and S, Q are partners. 'S' is to the right of 'R'. If 'R' is facing West, then 'Q' is facing which direction?

How many triangles are there in the given figure?

In a certain code language, “MATE” is written as “41” and “LION” is written as “52”. How is “TARM” written in that code language?

Ruby, Vishal's sister, has a son Jitendra and a daughter Sakshi. Priya is the sister of Jitendra's mother. How is Sakshi related to Priya?

A man looks at a portrait and says, " She is my Father-in-law's only grand-daughter". How is the girl in the portrait related to this man's wife?

Choose the related word/letters/number from the given alternatives. CD : 916 : : ? : 100144