Find the number of rectangles in the given figure

Which answer figure will complete the pattern in the question figure?

Mohini is taller than Nita but not shorter than Sarita. Sarita and Malini are of the same height. Mohini is shorter that Hema. Among them, who is the second tallest?

Some equations are solved on the basis of a certain system. Find the correct answer for the unsolved equation on that basis.
7– 4 – 1 = 714, 9 – 2 – 3 = 932 8– 0–4 = ?  

Find the number of triangles in the given figure.

If 'water' is called ' food ', ' food ' is called ' tree', 'tree' is called 'sky', 'sky' is called 'wall', on which of the following grows a fruit? 

In a certain code language, ‘POLISH’ is written as ‘89’ and ‘CLIP’ is written as ‘72’. How will ‘CONTROL’ be written in that language?

6 years ago, Raju's age was 2 years less than half of his brother's age, which was 20 years. What is his present age?