Question
In the following question, select the missing number of
the given series. 95, 101, 93, 103, 91, ?Solution
The logic followed here is: 
A circular playground has an inner radius of 14 metres. A track of width 14 metres surrounds the playground. Find the cost of colouring the track at the...
Find the area of a trapezium whose parallel sides are 12 cm and 18 cm, and the height is 7 cm.
The length of a rectangle is 7 metres more than its width. If the perimeter of the rectangle is 74 metres then what is the area (in m2Â ) of ...
A cylindrical tank of radius 7 meters and height 10 meters is filled with water. Water is pumped out at the rate of 50 cubic meters per minute. How long...
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A solid right circular cylinder of radius 5 cm and height 20 cm is melted and recast into solid spheres of radius 2.5 cm. How many such spheres can be m...
The monthly salary of a person was Rs 50,000. He used to spend on three heads- personal and family expenses (E), taxes (T), philanthropy (P), and rest ...
The sum of the areas of two circles P and Q is 20020 cm2. If the product of the diameters of both circles P and Q is 12348 cm, then find out ...
An open-top metal box measures 20 cm in length, 10 cm in width, and 12 cm in height. If the cost to paint each cm² from the outside is Rs. 6.5, how muc...
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