Area Problems
The sides of a triangular board are 13 meters, 14 meters and 15 meters. The cost of paining it at the rate of Rs. 8.75 per m 2 is?

Rs. 722.50
Rs. 735
Rs. 730.80
Rs. 688.80

ANSWER EXPLANATION DOWNLOAD EXAMIANS APP

Area Problems
The ratio between the length and the breadth of a rectangular park is 3 : 2. If a man cycling along the boundary of the park at the speed of 12 km/hr completes one round in 8 minutes, then the area of the park (in sq. m) is:

307200
153600
15360
30720

ANSWER EXPLANATION DOWNLOAD EXAMIANS APP