Question
DCL provides commands to perform which
operations?Solution
The correct answer is C
A wire, when bent in the form of a square encloses an area of 121 sq. cm. If the same wire is bent in the form of a circle, what is the area enclosed by...
Circumference of one of the bases of a right circular cylinder is 132 cm. If height of the cylinder is 0.1 metres, then find the volume (in cm3
In AABC, P is a point on AB such that PB: AP = 3: 4 and PQ is parallel to AC. If AR and QS are perpendicular to PC and QS = 9 cm, what is the length (in...
The perimeter of a rhombus is 40 m and its height is 6 m. Its area is:
In a rectangular floor of length and breadth of 16 metres and 7 metres, respectively, square tiles each of 4 metre edge length are to be laid. If the co...
A giant circular wheel has a diameter of 28 metres. In how many revolutions will the wheel cover a total of 26.4 km?
If the length and breadth of a rectangle are in the ratio 5: 2 and its perimeter is 28 cm, then the area of the rectangle (in cm²) is :  Â
- If a circular wheel covers a distance of 9240 metres in 105 revolutions, find the diameter of the wheel. (Use π = 22/7)
1.5 cm of rain has fallen on a square km of length 80% of the water was stored in a tank of dimensions 160 m × 15m. Find the increase in the water leve...
