How many meters of carpet 63cm will be required to be a floor of a room 14m by 9cm?
A. 200m
B. 210m
C. 220m
D. 185m
Mathematics Mcqs
A rectangular measure 8cm on length and it’s diagonals measures 10cm what is the perimeter of the rectangular?
A rectangular measure 8cm on length and it’s diagonals measures 10cm what is the perimeter of the rectangular?
A. 36cm
B. 38cm
C. 28cm
D. 18cm
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?
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?
A. 21 Sq.m
B. 42 Sq.m
C. 54 Sq.m
D. 108 Sq.m
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_________?
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_________?
A. 430
B. 440
C. 450
D. 460
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_________?
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_________?
A. 200cm
B. 175cm
C. 125cm
D. 150cm
A rectangular carpet has an area of 120 square meters and a parameter of 46m. The length of it’s diagonals is_________?
A rectangular carpet has an area of 120 square meters and a parameter of 46m. The length of it’s diagonals is_________?
A. 11m
B. 13m
C. 15m
D. 17m
The Ratio of the length and breadth of a plot is 3:2 .If the breadth is 40m less than the what is the parameter of the plot?
The Ratio of the length and breadth of a plot is 3:2 .If the breadth is 40m less than the what is the parameter of the plot?
A. 480m
B. 320m
C. 400m
D. 450m
The length of a rectangular plot is 4 ½ times that of its breadth. IF the area of the plot is 200 square meters, then what is it’s length?
The length of a rectangular plot is 4 ½ times that of its breadth. IF the area of the plot is 200 square meters, then what is it’s length?
A. 25m
B. 30m
C. 44m
D. None of these
A rectangular carpet has an area of 60 sq.m its diagonal and longer side together equal 5 times the shorter side. The length of the carpet is:_________?
A rectangular carpet has an area of 60 sq.m its diagonal and longer side together equal 5 times the shorter side. The length of the carpet is:_________?
A. 5m
B. 12m
C. 13m
D. 14.5m
A rectangular carpet has an area of 120 sq.m and a perimeter of 46 m. The length of its diagonal is:_________?
A rectangular carpet has an area of 120 sq.m and a perimeter of 46 m. The length of its diagonal is:_________?
A. 15 m
B. 16 m
C. 17 m
D. 20 m