a , b , c യുടെ ജ്യാമീതീയ മാധ്യം കാണുക.

n പ്രാപ്താങ്കങ്ങളുടെ ഗുണനഫലത്തിന്റെ n ആം മൂല്യമാണ്

ഒരു ആവൃത്തി വിതരണത്തിന്റെ മാധ്യവും മോഡും യാഥാക്രമം 45,45 ആയാൽ മധ്യാങ്കം കണ്ടെത്തുക

ഒരു കൂട്ടം പ്രാപ്താങ്കങ്ങളുടെ മോഡ് മാധ്യത്തിന്റെ മൂന്നു ഇരട്ടിയാണ്. മീഡിയൻ 25 ആയാൽ മാധ്യം എത്ര?

ഭാഗിക നാശം സംഭവിച്ച ഒരു ഡാറ്റയുടെ മോഡ് 60 ഉം മധ്യാങ്കം 80ഉം ആണ്. ശരാശരി കണ്ടെത്തുക

അനുഭവ സിദ്ധ ബന്ധം കണ്ടു പിടിച്ചതാര്?

ശരിയായത് തിരഞ്ഞെടുക്കുക.

ഗുണാത്മക ഡാറ്റയ്ക്ക് അനുയോജ്യമായ ശരാശരി

A hall 25 metres long and 15 metres broad is surrounded by a verandah of uniform width of 3.5 metres. The cost of flooring the verandah, at 27.50 per square metre is

The cost of carpeting a room is 120. If the width had been 4 metres less, the cost of the Car- pet would have been 20 less. The width of the room is :

The length and breadth of a rectangular field are in the ratio of 3 : 2. If the perimeter of the field is 80m, its breadth (in metres) is :

The perimeter of two squares are 40 cm and 24 cm. The perimeter of a third square , whose area is equal to the difference of the area of these squares, is

The perimeter of two squares are 40 cm and 32 cm. The perimeter of a third square whose area is the difference of the area of the two squares is

The length and breadth of a rectangular piece of a land are in a ratio 5 : 3. The owner spent Rs. 6000 for surrounding it from all sides at Rs. 7.50 per metre. The difference between its length and breadth is

The breadth of a rectangular hall is three-fourth of its length. If the area of the floor is 768 sq. m., then the difference between the length and breadth of the hall is:

If the perimeters of a rectangle and a square are equal and the ratio of two adjacent sides of the rectangle is 1 : 2 then the ratio of area of the rectangle and that of the square is

If the area of a triangle with base 12 cm is equal to the area of a square with side 12 cm, the altitude of the triangle will be

The areas of a square and a rectangle are equal. The length of the rectangle is greater than the length of any side of the square by 5 cm and the breadth is less by 3 cm. Find the perimeter of the rectangle.

The perimeter of a rhombus is 40 m and its height is 5 m. Its area is :

The perimeter of an isosceles tri- angle is 544 cm and each of the equal sides is $\frac{5}{6}$ times the base . What is the area (in $cm^2$ ) of the triangle ?

What is the area of a triangle having perimeter 32cm, one side 11cm and difference of other two sides 5cm?

The sides of a triangle are in the ratio 2 : 3 : 4. The perimeter of the triangle is 18 cm. The area (in sq.cm) of the triangle is

If the length and breadth of a rectangle are in the ratio 3 : 2 and its perimeter is 20 cm, then the area of the rectangle (in sq.cm) is :

The difference between the length and breadth of a rectangle is 23m. If its perimeter is 206 m, then its area is

The perimeter 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 sum of the areas of these squares is :

The area of an equilateral triangle is $9\sqrt{3} m^2$ . The length (in m) of the median is

The height of an equilateral triangle is 15 cm. The area of the triangle is

The ratio of sides of a triangle is 3:4:5 and area of the triangle is 72 square unit. Then the area of an equilateral triangle whose perimeter is same as that of the previous triangle is

If the length of each side of an equilateral triangle is increased by 2 unit, the area is found to be increased by $3 + \sqrt{3}$ square unit. The length of each side of the triangle is

The area of an equilateral triangle is $4\sqrt{3}cm^2$ . The length of each side of the triangle is :

The area of two equilateral triangles are in the ratio 25 : 36. Their altitudes will be in the ratio :

If the numerical value of the perimeter of an equilateral triangle is $\sqrt{3}$ times the area of it, then the length of each side of the triangle is

The length and breadth of a rectangular field are in the ratio 7 : 4. A path 4 m wide running all around outside has an area of 416 sq.m .The breadth (in m) of the field is

A path of uniform width runsround the inside of a rectangularfield 38 m long and 32 m wide.If the path occupies 600sq.m, then the width of the path is

The perimeter of a rectangular plotis 48 m and area is 108 sq.m. The dimensions of the plot are

The sides of a rectangular plotare in the ratio 5:4 and its area is equal to 500 sq.m. The perimeter of the plot is :

The diagonals of two squares are in the ratio of 3 : 7. What is the ratio of their areas?

The diagonals of two squares are in the ratio 5 : 2. The ratio of their area is

The length of the diagonal of a rectangle with sides 4 m and 3 m would be

If the side of a square is $\frac{1}{2} (x + 1)$ units and its diagonal is $\frac{3-x}{\sqrt{2}}$ units, then the length of the side of the square would be

On increasing each side of a square by 50%, the ratio of the area of new square formed and the given square will be

The area of the parallelogram whose length is 30 cm, width is 20 cm and one diagonal is 40cm is

Let A be the area of a square whose each side is 10 cm. Let B be the area of a square whose diagonals are 14 cm each. Then (A – B) is equal to

A parallelogram has sides 60 m and 40m and one of its diagonals is 80 m long. Its area is

An equilateral triangle is drawn on the diagonal of a square. The ratio of the area of the triangle to that of the square is

A parallelogram has sides 15 cm and 7 cm long. The length of one of the diagonals is 20 cm. The area of the parallelogram is

The length of a rectangular garden is 12 metres and its breadth is 5 metres. Find the length of the diagonal of a square garden having the same area as that of the rectangular garden :

The ratio of the area of a square to that of the square drawn on its diagonal is :

The length of diagonal of a square is

15\sqrt{2} cm

. Its area is

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