A tree increases annually by 1/8th of its height. By how much will it increase after 2 years, if it stands today 64cm high?

Directions: In the following question four words have been given, out of which three are alike in some manner and the for one is different. Choose out the odd one.
Triangle
Rectangle
Circle
Square 

Five people, P, Q, R, S, and T, are sitting in a straight row, facing north. Q sits to the immediate left of S. Only three people sit between R and T. P sits to the immediate left of T. Who sits in the middle of the row?

Find the odd word in the following options.

Four words have been given of which three are alike in some way and one is different. Choose the odd one out.

A piece of paper is folded and punched as shown below in the question figures. From the given answer figures, indicate how it will appear when opened.

Question Figure

Direction: Study the following data carefully and answer the questions accordingly.

Pooja starts walking from her house, walks 16km in the west direction and reaches a parlour. From here, she takes a right turn and walks 20km to reach a movie hall. Then she takes two consecutive left turns and walks 12km and 28km respectively to reach her friend Maya’s house.

Movie hall is in which direction of Pooja’s house?