Question
A series is given with one term missing. Choose the
correct alternatives from the given ones that will complete the series. 17, 21, 46, 52, 101, ___Solution
17 + 4 = 21 21 + 5² = 46 46 + 6 = 52 52 + 7² = 101 101 + 8 = 109
If the length of a rectangle becomes double and its breadth becomes three-fourth, then find the percentage increase in its area.
The perimeter of a rectangle is 230 meters, and the difference between length and breadth is 15 meters. Find the area of the rectangle.
If the area of a circle is 154 cm², then the circumference of the circle is:
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Area of a rectangle is equal to the total surface area of a hemisphere having volume 13718 cm³ . Find the perimeter of the rectangle if its length is 1...
The volume of a cube is 27 cm³. If the cost of painting the cube is Rs. 25 per cm², then find the cost of painting five faces of the cube.
If the altitude of an equilateral triangle is 9 cm, then find out its area?
PQRS is a cyclic trapezium where PQ is parallel to RS and PQ is the diameter. If ∠QPR = 40° then the ∠PSR is equal to:
In a rectangular floor of length and breadth of 20 metres and 8 metres, respectively, square tiles each of 4 metre edge length are to be laid. If the co...
The length of the rectangle is triple its breadth. If the perimeter of the rectangle is 72 m, then find the area (in m2) of the rectangle.
