AREA PROBLEMS QUIZ

A square, a circle and equilateral triangle have same perimeter. Consider the following statements. I. The area of square is greater than the area of the triangle. II. The area of circle is less then the area of triangle. Which of the statement is/are correct?

Only I

Both I and II

Neither I nor II

Only II

TRUE ANSWER : ?
YOUR ANSWER : ?

If area of a square is 64 sq cm, then find the area of the circle formed by the same perimeter.

318/? sq cm

256/? sq cm

215/? sq cm

216/? sq cm

TRUE ANSWER : ?
YOUR ANSWER : ?

If the sides of a rectangle are increased by 5%, find the percentage increase in its diagonals.

4%

5%

9%

6%

TRUE ANSWER : ?
YOUR ANSWER : ?

What is the least number of squares tiles required to pave the floor of a room 15 m 17 cm long and 9 m 2 cm broad?

840

814

844

820

TRUE ANSWER : ?
YOUR ANSWER : ?

The area of a circular field is 13.86 hectares . The cost of fencing it at the rate of 20 paisa per meter is?

Rs. 198

Rs. 324

Rs. 277.20

Rs. 264

TRUE ANSWER : ?
YOUR ANSWER : ?

A room of 5m 44cm long and 3m 74cm broad is to be paved with squre tiles. Find the least number of squre tiles required to cover the floor.

146

166

176

136

TRUE ANSWER : ?
YOUR ANSWER : ?

The perimeter of two square is 12 cm and 24 cm. The area of the bigger square is how many times that of the smaller?

4 times

5 times

3 times

2 times

TRUE ANSWER : ?
YOUR ANSWER : ?

The radius of the wheel of a vehicle is 70 cm. The wheel makes 10 revolutions in 5 seconds. The speed of the vehicle is?

36.25 km/hr.

32.72 km/hr.

29.46 km/hr.

31.68 km/hr.

TRUE ANSWER : ?
YOUR ANSWER : ?

The length of a plot is four times its breath. A playground measuring 1200 square meters occupies one third of the total area of a plot . what is the length of the plot in meters?

None of these

60

20

30

TRUE ANSWER : ?
YOUR ANSWER : ?

A circular road runs rounds a circular ground. If the difference between the circumference of the outer circle and the inner circle is 66 meters, the width of the road is?

5.25 meters

7 meters

21 meters

10.5 meters

TRUE ANSWER : ?
YOUR ANSWER : ?

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