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areas MCQs

Practise focused areas questions with marked answers for exam preparation and subject revision.

areas Mcqs

1. What is the diameter of a wheel that makes 113 revolution to go 2km 26 decametre?
0

A. 4 4/13 m

B. 12 4/11m

C. 12 8/11m

D. 6 4/11m

2. The ratio between the length and breadth of a rectangular field is 5:4. If the breadth is 20 meters less than the length. The perimeter of the field is_________?
0

A. 360m

B. None of these

C. 260m

D. 280m

3. If the circumference of a circle is 352 meters then its area in Sq.m is:________?
0

A. 6589

B. 8956

C. 5986

D. 9856

4. If the wheel is 14 cm then the number of revolutions to cover a distance of 1056 cm is?
0

A. 15

B. 12

C. 10

D. 14

5. The side of a square is increased by 25% then how much % does its area increases?
0

A. 52.65

B. 50.75

C. 42.75

D. 56.25

6. If the length of diagonal AC of a square ABCD is 5.2 cm then area of the square ABCD is_________?
0

A. 12.62 sq.cm

B. 15.12 sq.cm

C. 13.52 sq.cm

D. 10 sq.cm

7. Find the area of the quadrilateral of one of its diagonals is 20 cm and its off sets 9 cm and 6 cm?
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A. 120 sq m

B. 150 sq m

C. 110 sq m

D. 300 sq m

8. The diameter of a circle is 105 cm less than the circumference what is the diameter of the circle?
0

A. 48 cm

B. 49 cm

C. 46 cm

D. 44 cm

9. The length of a rectangular increased by 10% and it;s breadth is decreased by 10 %. Then the area of the new rectangle is_________?
0

A. Increased by 1%

B. Neither increased nor decreased

C. Decreased by 10%

D. Decreased by 1%

10. A cuboidal water tank contains 216 liters is water. Its depth is 1/3 of its length and breadth is of 1/3 of the difference between length and depth. The length of the tank?
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A. 72dm

B. 18dm

C. 2dm

D. 6dm

11. The length of a hall is (4/3) times its breadth. If the area of the hall be 300 square meters the difference between the length and breadth is__________?
0

A. 4m

B. None of these

C. 3m

D. 15m

12. The perimeter of a semi circle is 144 cm then the radius is_________?
0

A. 30 cm

B. 35 cm

C. 28 cm

D. 25 cm

13. The number of rounds that a wheel of diameter 7/11 m will make in going 4 km is:_________?
0

A. 2000

B. 1500

C. 1700

D. 1000

14. A rectangle has 15 cm as its length and 159 cm<sup>2
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A. 60 cm

B. 80 cm

C. 70 cm

D. 50 cm

15. parallelogram has sides 60 m and 40 m and one of its diagonals is 80 m long then its area is:__________?
0

A. 450?15

B. 320 sq.m

C. 480 sq.m

D. 600?15 sq.m

16. A rectangular lawn of dimensions 80 m * 60 m has two roads each 10 m wide running in the middle of the lawn, one parallel to the length and the other parallel to the breadth. What is the cost of traveling the two roads at Rs.3 per sq m?
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A. Rs.3600

B. Rs.3900

C. Rs.3800

D. Rs.3700

17. In a rhombus whose area is 144 sq.cm on of its diagonals is twice as long as the other. The lengths of its diagonals are:_________?
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A. 12cm,24cm

B. 24 cm,48cm

C. 6cm,12cm

D. 6?2cm,12?2cm

18. A path of uniform width turns the inside of a rectangular field 38m long and 32m wide. IF the path occupies 600 m<sup>2
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A. 3m

B. 5m

C. 10m

D. 8.75m

19. The length of a rectangular plot is 4 times that of its breadth. IF the area of the plot is 200 square meters, then what is its length?
0

A. 30m

B. 25m

C. None of these

D. 44m

20. Find the area of circle whose radius is 7m?
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A. 124 sq m

B. 167 sq m

C. 145 sq m

D. 154 sq m

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