Verbal Reasoning - Mental Ability Questions

A family consists of six members P, Q, R, S, T and U. There are two married couples. Q is a doctor and the father of T. U is grandfather of R and is a contractor. S is grandmother of T and is a housewife. There is one doctor, one contractor, one nurse, one housewife and two students in the family. Who is the sister of T ? 

In a certain code language, “blue” means “car”, “car” means “wood”, “wood” means “rice”, “rice” means “chair” and “chair” means “table”. What do we eat?

Choose the correct alternative that will continue the same pattern and replace 'x' in the series 3,12,27,48,75,x,147

Find the next number in the series 64, 2, 32, 72, 3, 24, 76, 4, 19, ....., 5, 15.6

In the following question, select the missing number from the given series.
13, 27, 56, 115, ?

In a certain code language, "STYLE" is written as "ELTYS". How is "FRUIT" written in that code language?

 The Chairman of a big company visits one department on Monday of every week except for the Monday of third week of every month. When did he visit the Purchase department ? 

  I. He visited Accounts department in the second week of September after having visited Purchase department on the earlier occasion. 

  II. He had visited Purchase department immediately after visiting Stores department but before visiting Accounts department. 

Choose the correct alternative that will continue the same pattern and replace 'x' in series 1.5,1.55,1.65,1.8,x