Verbal Reasoning - Mental Ability Questions

L, M, N, O and P are sitting in a line facing east. L and M are sitting together. N is sitting at north end and O is sitting at south end. P is the neighbour of M and N. Who is third from north end?

If 26#14=80; 5#3=16; 6#5=22; then what is the value of 14#5=?

If 19#13=3; 25#3=11; 36#10=13; then what is the value of 7#3=?

If P is the brother of the son of Q's son, how is P related to Q?

Sumit wants to get his clothes washed. The laundry service charges in his city are such that for the first kg of clothes, he is charged Rs.150 and after that, he is charged Rs.50 for every kg that follows. If he gets 10kg of clothes washed, how much money does he pay for the laundry service ?

If D = 4, DOG = 26, then find the value of ANIMAL= ?

In each questions given below three statements are followed by two conclusions numbered I and II. You have to take the three given statements to be true
even if they seem to be at variance with the commonly known facts. Read the conclusions and decide which conclusion logically follows from the three given statement disregarding commonly known facts. Give answer

Statements:
Some books are papers.
No paper is magazine.
All magazines are pens.
Conclusions:
I. Some books are not magazines.
II. Some books are magazines.

Spandana is the sister of Raju. How is Raju's father's sister related to Spandana?