Area Aptitude Objective Questions with Answers Practice Test - Set 01

Practice Test: Question Set - 01

1. The length and breadth of a rectangle is 136 cm and 102 cm respectively, its area is
    (A) 1.88 m²
    (B) 1.72 m²
    (C) 1.39 m²
    (D) 1.46 m²

2. The area of a square field is 841 m². Its length is
    (A) 31 m
    (B) 41 m
    (C) 29 m
    (D) 39 m

3. The percentage increase in the area of a rectangle, if each of its sides is increased by 20% is:
    (A) 40%
    (B) 42%
    (C) 44%
    (D) 46%

4. The area of a rectangular ground is 12,500 m². If its length is 125 m, then its perimeter is
    (A) 250 m²
    (B) 450 m²
    (C) 450 m
    (D) 500 m

5. A towel, when bleached, was found to have lost 20% of its length and 10% of its breadth. The percentage of decrease in area is:
    (A) 10%
    (B) 10.08%
    (C) 20%
    (D) 28%

6. The length and the breadth of a rectangle are 120 meters and 50 meters respectively. The length of the diagonal of the rectangle is
    (A) 130 m
    (B) 125 m
    (C) 120 m
    (D) 135 m

7. The area of a square ground is 8450 square meters. The length of its diagonal is
    (A) 91.9 m
    (B) 130 m
    (C) 260 m
    (D) 120 m

8. The diagonal of a rectangle is 41 cm and its area is 20 sq. cm. The perimeter of the rectangle must be:
    (A) 9 cm
    (B) 18 cm
    (C) 20 cm
    (D) 41 cm

9. The length and breadth of a hall are 60 m and 50 m respectively. Find the length of a 2 meter wide carpet to cover the whole floor of the room.
    (A) 3000 m
    (B) 1500 m
    (C) 110 m
    (D) 150 m

10. The length and breadth of a room is in the ratio of 2:1. If its perimeter is 60 m, then its length will be
    (A) 20 m
    (B) 18 m
    (C) 16 m
    (D) 10 m

11. A rectangular hall 108 meters long is paved with 7128 tiles each measuring 5 dm². The width of the plot is
    (A) 3.3 m
    (B) 330 m
    (C) 33 m
    (D) 0.33 m

12. The length of a rectangle is halved, while its breadth is tripled. What is the percentage change in area?
    (A) 25% increase
    (B) 50% increase
    (C) 50% decrease
    (D) 75% decrease

13. How many bricks of 20 cm × 10 cm will be required to pave the floor of a hall which is 24 m long and 16 m wide?
    (A) 18,200
    (B) 18,000
    (C) 9600
    (D) 19,200

14. If the length of a square is doubled, its area will increase
    (A) Two times
    (B) Three times
    (C) Four times
    (D) 16 times

15. A man walked diagonally across a square lot. Approximately, what was the percent saved by not walking along the edges?
    (A) 20
    (B) 24
    (C) 30
    (D) 33

Show and hide multiple DIV using JavaScript View All Answers

Area of plane Surfaces:
Formula:                Area Aptitude Formulas
Solved Examples:  Solved Examples: Set 01
Practice Test:         Practice Test: 01
  • Blogger Comments
  • Facebook Comments


Post a Comment

Item Reviewed: Area Aptitude Objective Questions with Answers Practice Test - Set 01 Rating: 5 Reviewed By: Pranab Debnath
Scroll to Top