A rectangular plot measuring 90 metres by 50 metres is to be enclosed by wire fencing. If the poles of the fence are kept 5 metres apart, how many poles will be needed? (a) 55          (b) 56          (c) 57           (d) 58

A rectangular courtyard 3.78 metres long and 5.25 metres wide is to be paved exactly with square tiles,all of the same size.What is the largest size of the tile which could be used for the purpose? (a) 14cm (b) 21cm (c) 42 cm (d) None of these

The length of a rectangular plot is 20 metres more than its breadth. If the cost of fencing the plot @ Rs 26.50 per metre is Rs 5300, what is the length of the plot in metres? (a) 40 (b) 50 (c) 120 (d) Data inadequate (e) None of these

In a rectangular plot, 5 square flower beds of side (x+2) metres each have been laid (see figure given below). Find the total cost of fencing the flower beds at the cost of 50 per 100 metres:

rectangular piece of plot measure 0.5km by 0.4Km .each side is to be fenced with four rows of wires.what is the length of wire needed if the wire cost 11 rupees per metre ,what will be the cost of wire required for fencing?

Three plots having areas 110,130 and 190 square metres are to be subdivided into flower beds of equal size.If the breadth of a bed is 2 metre,the maximum length of a bed can be (a) 5mquad (b) 11m (c) 13m (d) 19m

The breadth of a rectangular field is 3/4 of its length and its area is 300 sq. metres. What will be the area (in sq. metres) of the garden of breadth 1.5 metres developed around the field? (a) 96 (b) 105 (c) 114 (d) Cannot be determined (e) None of these