Areas – Practice/Aptitude MCQ Quiz (Multiple Choice Questions And Answers)
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96. The Total cost of flooring a room at Rs.8.50 per square meter is Rs.510. If the length of the room is 8km it’s breadth is
- 7.5m
- 8.5m
- 10.5m
- 12.5m
97. A rectangular field has dimensions 25m by 15m. Two mutually perpendicular passage of 2m width have been left in it’s central part and grass has been grown in rest of the field. The area under the grass is:
- 299m2
- 375m2
- 295m2
- 300m2
- 200m2
- 180m2
- 220m2
- 160m2
99. The area of a rectangle is 12 sq.metres and it’s length is 3 times that of it’s breadth. What is the perimeter of the rectangle
- 18m
- 14m
- 4m
- None of these
- 25m
- 14.14m
- 10m
- 20m
