EXAMIANS
Floor of a square room of side 10 m is to be completely covered with square tiles, each having length 50 cm. The smallest number of tiles needed is?
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A parallelogram has sides 30m and 14m and one of its diagonals is 40m long. Then its area is
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The inner circumference of a circular race track, 14 m wide is 440 m . Then the radius of the outer circle is?
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The length of a rectangular plot is twice of its width. If the length of a diagonal is 9?5 meters, the perimeter of the rectangular is?
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The length of a rectangle is twice its breadth. If its length is decreased half of the 10 cm and the breadth is increased by half of the 10 cm cm, the area of the rectangle is increased by 5 sq cm, more than 70 sq cm. Find the length of the rectangle.
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One diagonal of a rhombus is 60% of the other diagonal. Then, area of the rhombus is how many times the square of the length of the larger diagonal?
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Diagonals of a rhombus area 1 m and 1.5 m in lengths. The area of the rhombus is
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The area of circle is 38.5 sq. cm. Its circumference is?
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If the side of a square is increased by 25%, then how much percent does its area get increased?
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The side of a square is 5 cm which is 13 cm less than the diameter of a circle. What is the approximate area of the circle?
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