Area Problems
The percentage increase in the area of a rectangle, if each of its sides is increased by 20% is:

40%
44%
46%
42%

ANSWER EXPLANATION DOWNLOAD EXAMIANS APP

Area Problems
The cost of fencing a square field @ Rs. 20 per metre is Rs.10.080.How much will it cost to lay a three meter wide pavement along the fencing inside the field @ Rs. 50 per sq m

53800
43800
73800
83800

ANSWER EXPLANATION DOWNLOAD EXAMIANS APP

Area Problems
The cross section of a canal is a trapezium in shape . If the canal is a trapezium in shape. If the canal is 10 meters wide at the top and 6 meters wide at bottom and the area of cross section is 640 sq. meters The depth of canal is?

80 meters
40 meters
160 meters
384 meters

ANSWER EXPLANATION DOWNLOAD EXAMIANS APP