Radius of the pond = 28 / 2 = 14 meters. Outer radius (including path) = 14 + 2 = 16 meters. Area of the path = Area of outer circle - Area of the pond. Area of outer circle = π(16²) = (22/7) × 256 Area of the pond = π(14²) = (22/7) × 196 Area of the path = (22/7) × (256 – 196) m². = 60*22/7 Cost = 60*22/7 × 140 = ₹26,400 Correct answer: b) ₹26,400.
Identify the figure given in the options which when put in place of the question mark (?) will logically complete the series?
Select the set in which the numbers are related in the same way as are the numbers of the given sets.
(NOTE : Operations should be performed on t...
Which letter-cluster will replace the question mark (?) to complete the given series?
MKPN, LMOP, ?, JQMT, ISLV
In the figure given below, the triangle represents married persons, the rectangle represents employed persons and the circle represents golf players. Se...
Four letter-clusters have been given, out of which three are alike in some manner, and one is different. Select the one that is different.
(Note:...
Select the figure that will come next in the following series.
In certain code language.
'You are bad' is written as 'YO LO PO', 'Schools are bad' is written as 'NO PO YO', and 'You are human' is written as '...
In a certain code language, ‘GAME’ is coded as ‘8426’ and ‘MUST’ is coded as ‘7853’.
What is the code for ‘M’ in the given co...
A team of five members is sitting in a row facing towards the north. C is to the left of A and to the right of E. B is to the left of D and to the right...
