Area Problems
The base of a triangular field is three times its altitude. If the cost of cultivating the field at Rs. 24.68 per hectare be Rs. 333.18, find its base and height.

B=900;H=300
B=500;H=900
B=600;H=700
B=300;H=900

ANSWER EXPLANATION DOWNLOAD EXAMIANS APP

Area Problems
The length of a class room floor exceeds its breadth by 25 m. The area of the floor remains unchanged when the length is decreased by 10 m but the breadth is increased by 8 m. The area of the floor is

4987 sq.m
4870 sq.m
5100 sq.m
4442 sq.m

ANSWER EXPLANATION DOWNLOAD EXAMIANS APP

Area Problems
A room is half as long again as it is broad. The cost of carpeting the at Rs. 5 per sq.m is Rs. 270 and the cost of papering the four walls at Rs. 10 per sq.m is Rs. 1720. If a door and 2 windows occupy 8 sq. m, find the dimensions of the room.

b=5; l=6; H=18
l=5; b=18; H=18
l=6; b=18; H=15
b=6; l=18; H=6

ANSWER EXPLANATION DOWNLOAD EXAMIANS APP

Area Problems
The length and breadth of a rectangular piece of land are in the ratio of 5:3, the owner spent Rs.3000 for surrounding it from all the sides at Rs.7.50 per meter. The different between its length and breadth is?

200 m
150 m
100 m
50 m

ANSWER EXPLANATION DOWNLOAD EXAMIANS APP

Area Problems
The area of a square is equal to the area of a rectangle. The length of the rectangle is 5 cm more than a side of the square and its breadth is 3 cm less than the side of the square. What is the perimeter of the rectangle ?

26 cm
15 cm
34 cm
18 cm

ANSWER EXPLANATION DOWNLOAD EXAMIANS APP

Area Problems
If the area of an equilateral triangle is x and its perimeter is y, then which one of the following is correct?

y4 = 216 x2
y2 = 432 x2
y4 = 432 x2
None of these

ANSWER EXPLANATION DOWNLOAD EXAMIANS APP
MORE MCQ ON Area Problems