Areas – Practice/Aptitude MCQ Quiz (Multiple Choice Questions And Answers)
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List of Programming Full Forms
86. A rectangular carpet has an area of 120 square meters and a parameter of 46m. The length of it’s diagonals is
- 11m
- 15m
- 13m
- 17m
87. A room is 12 ¼ m long and 7w wide. The maximum length of a square tile to fill the floor of the room with whole number of it’s tiles should be
- 200cm
- 150cm
- 125cm
- 175cm
88. A rectangular courtyard 3.78min long and 5.25m broad is to be paved exactly with square tiles all of the same size. The minimum number of such tiles is
- 440
- 460
- 430
- 450
89. The perimeter of a floor of a room is 18m.What is the area of four walls of the room if it; a height is 3m?
- 21 Sq.m
- 108 Sq.m
- 42 Sq.m
- 54 Sq.m
