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

Square units 13 by 9 of an office area is

A circular wire of radius 42 cm is cut and bent in the form of a rectangle whose sides are in the ratio of 6: 5 . The smaller side of the rectangle is?

A hall 20 m long and 15 m broad is surrounded by a verandah of uniform width of 2.5 m. the cost of flooring the verandah at the rate of 3.50 per sq. meter is?

If the circumference of a circle is the 352 meters, then its area in m square is?

A circular disc of area 0.49 ? square meters, rolls down a length of 1.76 km. The number of revolutions it makes is?

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