The diagonals of two squares are in the ratio of 3 : 2. Find the ratio of their areas.

The ratio between the length and breadth of a rectangular field is 5:4. If the breadth is 20 meters less than the length, the perimeters of the field is?

The length of each side of an equilateral triangle having an area of 4?3 cm 2 is?

The length of a rectangular plot is 20 metres more than its breadth. If the cost of fencing the plot @ 26.50 per metre is Rs. 5300, what is the length of the plot in metres?

The diameter of a circle is 105 cm less than the circumference. What is the diameter of the circle?

The area of a rectangle is 460 square metres. If the length is 15% more than the breadth, what is the breadth of the rectangular field?

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