List of top Quantitative Ability and Data Interpretation Questions on Mensuration asked in SNAP

As shown in the figure, there is a square of side 24 cm. A circle is inscribed inside the square. Inside the circle are four circles of equal radius which are inscribed.

The total area of the shaded region in the figure given below is ________

The cost of levelling and turfing a square field at Rs. 160 per hectare is Rs. 2624.40. The cost of surrounding it with a railing costing 25 paise per metre is: