Verbal Reasoning - Mental Ability Questions

Introducing a man, a woman says, "He is the son-in-law of the wife of my father and I am the only child of my parents". How is the man related to the woman?

Arrange the given words in the sequence in which they occur in the dictionary.
1. Clocklipe
2. Cloddier
3. Clodpates
4. Clodpolls
5. Clockwise

Rohan, after walking 5 km towards west, turns left and then walks for 12 km more. Find the shortest distance between his initial and final position.

In the following question, select the related number from the given alternatives.
243 : 578 : : 163 : ?

Find the odd word/letters/number pair from the given alternatives.

Find the missing term in the following question:­

Six persons L, M, N, O, P and Q sit in a linear row adjacent to each other facing north. Three persons sit between Q and P. N sits immediate left of Q. Two persons sit between N and M. How many persons sit to the left of M? 

If 2*10 = 6, 14*16 = 15 and 4*16 = 10, then find the value of 16*8 = ?