Area

ABC26GN4332 · The diagonal of a rectangular field is 15 metres and the difference between its length and width is 3 metres. The area of the rectangular… · 2007

ABC26GN4273 · The difference between two parallel sides of a trapezium is 4 cm. The perpendicular distance between them is 19 cm. If the area of the…

ABC26GN4333 · A rectangular carpet has an area of 120 sq. metres and a perimeter of 46 metres. The length of its diagonal is

ABC26GN4736 · What is the area of the given rectangle ? I. Perimeter of the rectangle is 60 cm. II. Breadth of the rectangle is 12 cm. III. Sum of two…

ABC26GN4334 · The diagonal of a rectangle is √(41) cm and its area is 20 sq. cm. The perimeter of the rectangle must be · 2002

ABC26GN4335 · If the area of a rectangle is √(3) d2, where 2 d is the length of its diagonal, then its perimeter is equal to

ABC26GN4738 · What is the height of the triangle whose area is equal to the area of a rectangle? I. The ratio between the length and breadth of the…

ABC26GN4276 · The ratio of the circumferences of two circles is 2 : 3. What is the ratio of their areas? · 2004

ABC26GN4336 · If the diagonal and the area of a rectangle are 25 m and 168 m2, what is the length of the rectangle?

ABC26GN4338 · A rectangular carpet has an area of 60 sq. m. If its diagonal and longer side together equal 5 times the shorter side, the length of the…

ABC26GN4339 · The ratio between the length and the breadth of a rectangular field is 3 : 2. If only the length is increased by 5 metres, the new area of…

ABC26GN4340 · The cost of carpeting a room is ₹ 120. If the width had been 4 metres less, the cost of the carpet would have been ₹ 20 less. The width of…

ABC26GN4343 · The area of a rectangle gets reduced by 9 m2 if its length is reduced by 5 m and breadth is increased by 3 m. If we increase the length by…

ABC26GN4344 · If each side of a rectangle is increased by 50%, its area will increase by · 2008

ABC26GN4285 · The radii of three concentric circles are in the ratio 1 : 2 : 3. Find the ratio of the area between the two inner circles to that between… · 2008

ABC26GN4345 · An order was placed for supply of carpet of breadth 3 metre, the length of carpet was 1.44 times of breadth. Subsequently the breadth and… · 2009

ABC26GN4346 · If the length of a rectangle is increased by 10% and its breadth is decreased by 10%, the change in its area will be · 2010

ABC26GN4347 · Two sides of a rectangle were measured. One of the sides (length) was measured 10% more than its actual length and the other side (width)… · 2009

ABC26GN4348 · If the length of a rectangle is increased by 50% and breadth is decreased by 25%, what is the percentage change in its area? · 2010

ABC26GN4349 · 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 · 2008

ABC26GN4290 · Find the ratio of the areas of the incircle and circumcircle of a square.

ABC26GN4350 · The length of a rectangle is halved, while its breadth is tripled. What is the percentage change in area?

ABC26GN4351 · The length of a rectangle is decreased by r%, and the breadth is increased by (r+5)%. Find r, if the area of the rectangle is unaltered. · 2002

ABC26GN4292 · If the radius of a circle is decreased by 50%, find the percentage decrease in its area.

ABC26GN4352 · The length of a rectangle is increased by 60%. By what percent would the width have to be decreased so as to maintain the same area? · 2006

ABC26GN4293 · If the radius of a circle is increased by 20% then by how much will its area be increased?

ABC26GN4353 · If the area of a rectangular plot increases by 30% while its breadth remains the same, what will be the ratio of the areas of new and old…

ABC26GN4294 · The radius of a cricle is so increased that its circumference increased by 5%. Find the percentage increase in its area. · 2010

ABC26GN4354 · If the breadth of a rectangle is decreased by 50%, then to double the area, its length is required to be increased by

ABC26GN4360 · A typist uses a paper 30 cm by 15 cm. He leaves a margin of 2.5 cm at the top and bottom and 1.25 cm on either side. What percentage of… · 2006

ABC26GN4361 · A room 5 m × 8 m is to be carpeted leaving a margin of 10 cm from each wall. If the cost of the carpet is ₹ 18 per Sq. metre, the cost of… · 2007

ABC26GN4362 · A lawn is in the shape of a rectangle of 80 m length and 50 m width. Outside the lawn there is a footpath of uniform 1 m width bordering…

ABC26GN4365 · 2 metres broad pathway is to be constructed around a rectangular plot on the inside. The area of the plot is 96 sq. m. The rate of…

ABC26GN4366 · A path of uniform width runs round the inside of a rectangular field 38 m long and 32 m wide. If the path occupies 600 m2, then the width… · 2007

ABC26GN4367 · Within a rectangular garden 10 m wide and 20 m long, we wish to pave a walk around the borders of uniform width so as to leave an area of…

ABC26GN4368 · A rectangular garden (60 m × 40 m) is surrounded by a road of width 2 m, the road is covered by tiles and the garden is fenced. If the… · 2007

ABC26GN4370 · A rectangular lawn 80 metres by 60 metres has two roads each 10 m wide running in the middle of it, one parallel to the length and the… · 2005

ABC26GN4372 · A rectangular park 60 m long and 40 m wide has two concrete crossroads running in the middle of the park and rest of the park has been used…

ABC26GN4374 · A garden is 24 m long and 14 m wide. There is a path 1 m wide outside the garden along its sides. If the path is to be constructed with…

ABC26GN4378 · The perimeters of five squares are 24 cm, 32 cm, 40 cm, 76 cm and 80 cm respectively. The perimeter of another square equal in area to the…

ABC26GN4379 · Total area of 64 small squares of a chessboard is 400 sq. cm. There is 3 cm wide border around the chess board. What is the length of the… · 2006

ABC26GN4381 · A coaching institute wants to execute tiling work for one of its teaching halls 60 m long and 40 m wide with a square tile of 0.4 m side… · 2005

ABC26GN4382 · The number of marble slabs of size 20 cm × 30 cm required to pave the floor of a square room of side 3 metres is

ABC26GN4383 · 50 square stone slabs of equal size were needed to cover a floor area of 72 sq. m. The length of each stone slab is

ABC26GN4384 · How many squares with side 1/2 inch long are needed to cover a rectangle that is 4 feet long and 6 feet wide? · 2010

ABC26GN4385 · The length and breadth of the floor of the room are 20 feet and 10 feet respectively. Square tiles of 2 feet length of different colours…

ABC26GN4388 · A room is 12 1/4 m long and 7 m wide. The maximum length of a square tile to fill the floor of the room with whole number of tiles should be · 2008

ABC26GN4389 · What is the minimum number of identical square tiles required to tile a floor of length 6 m 24 cm and width 4 m 80 cm? · 2011

ABC26GN4390 · A rectangular room can be partitioned into two equal square rooms by a partition 7 metres long. What is the area of the rectangular room in…

ABC26GN4391 · Perimeter of a rectangular field is 160 metres and the difference between its two adjacent sides is 48 metres. The side of a square field… · 2005