Question
Which of the following is a
quasi-contract?Solution
A quasi-contract is an obligation imposed by law to prevent unjust enrichment, such as the obligation to return money paid by mistake, even though no formal agreement exists
The area of a circle got increased by 22 cm² when the radius was increased by 1 cm. d by 1 cm. What was the original radius?
Find the surface area of the smallest cube that can perfectly fit a sphere of volume 18432Ï€ cm3 inside it. Â
The diameter and the slant height of a conical tent are 16 m and 5.6 m, respectively. What length of cloth having width 4m is needed to make the tent?
The length and breadth of a rectangle are increased by 10% and 20% respectively. The increase in the area of the resulting rectangle will be:
If the volumes of two cubes are in the ratio 343:64, then ratio of their edges is Â
Which of the following two will provide more volume?
1.A cuboid of edges 6 cm, 8 cm, and 10 cm.
2. A cube of edge 8 cm.
Ratio of length to width of a rectangular field is 5:2. If the perimeter of the field is 350 metres, then find the area (in m2) of the field.
A can do a certain work in 12 days, B alone can do the same work in 16 days. A and B undertook to complete it in Rs. 8000. With the help of C, they comp...
The volume of a solid cube is 1728 m3. If whole cube is to be painted at a rate of Rs. 6.5 per m2, then what will be the cost of p...
The dimensions of a rectangular park are 54 meters in length and 'b' meters in breadth. Given that the perimeter of the park is 168 meters, determine th...
