Question 1 :
The volume of a rectangular solid each of whose side, front and bottom faces are 12 sq.cm., 8 sq. cm., and 6 sq. cm. respectively, is:
Question 2 :
If the height of cylinder is halved keeping the radius constant , its volume will be
Question 3 :
500 persons took dip in a rectangular tank which is 80 m long and 50 m broad. What is the rise in the level of water(in cm) in the tank, if the average displacement of water by a person is $0.04 m^3$?
Question 4 :
The ratio between curved surface area and total surface area of a cylinder is $2\,\colon\,3$. If the total surface area be $924\;cm^2$, find the volume of the cylinder.
Question 6 :
If the volume of two cubes are in the ratio $27 : 1$, find the ratio of their edges
Question 7 :
If 'l' , 'b', and 'h' of a cuboid are increased decreased and increased by 1%, 3 % and 2 % respectively then the volume of the cuboid
Question 8 :
The volume (in ${cm}^{3}$) of a right circular cone of height $12$ cm and base radius $6$ cm is:
Question 9 : <div><span>Obtain the volume of a rectangular box with the given length, breadth, and height respectively.</span><br/></div>$5a, 3a^2, 7a^4$<br/>
Question 10 :
What is the volume of a cube whose surface area is 150 $\displaystyle { m }^{ 2 }$?
Question 11 :
The crossection of a canal is a trapezium. The breadths of the top and bottom of the canal are $8m\;and\;6m$ respectively. If the earth of volume $112\times10^4\;m^3$ is taken out to build the canal of $50$ km long, then the depth of the canal will be
Question 12 :
Find the volume of a cuboid whose breadth is half of its length and height is doubled the length.
Question 13 :
If each side of a cube is increased by $10\% $, then the volume of the cube will increase by
Question 14 :
The radius of a cylinder is 7 cm and height is 7 cm, volume is---
Question 15 :
The diagonal of a cube measures $4\sqrt 3\ cm$. Its volume is
Question 16 :
The number of cubes of side 3 cm that can be cut from a cube of side 6 cm is
Question 17 :
The length of each side of a cubical box is $2.4$ m. What is its volume?
Question 18 :
Select the correct alternative and write the alphabet of that following :<br>Find the volume of a cube of side $3 cm$ :
Question 19 : <div><span>Obtain the volume of a rectangular box with the given length, breadth, and height respectively.</span><br/></div>$a, 2b, 3c.$<br/><br/>
Question 20 :
A covered wooden box has the inner measures as $115$cm, $75$cm, $35$cm and the thickness of wood is $2.5$cm. Then the volume of the wood is ___________.
Question 21 :
The areas of three adjacent faces of a cuboid are z, y and z. then the volume of the cuboid is
Question 22 :
If a cube has surface area $S$ and volume $V$, then the volume of the cube of surface area $2S$ is:
Question 23 :
The lateral surface area of a cube is $256$ m$^2$. The volume of the cube is<br/>
Question 24 :
A $20$ m deep well with diameter $7$ m is dug up and the earth from digging is evenly spread out to form a platform $22$m x $14$m The height of the platform is
Question 25 :
Water in a canal, $30$ dm wide and $12$ dm deep, is flowing with a velocity of $20$ km per hour. How much area will it irrigate in $30$ min, if $9$ cm of standing water is desired?
Question 26 :
The volume of a right circular cylinder with radius $6$ is $9\pi$. Calculate the height of the cylinder.
Question 27 :
<span>Find the volume of the cuboid having length, breadth and height as $12$ cm, $15$ cm and $30$ cm.</span>
Question 28 :
A cube of lead with edges measuring $6$ cm each is melted and formed into $27$ equal cubes. What will be length of the edges of the new cubes ?
Question 30 :
A covered wooden box has the inner measures as $115\ cm, 75\ cm$ and $35\ cm$ and the thickness of wood is $2.5\ cm$. The volume of the wood is :
Question 31 :
If the volume of cylinder is $12436\ cm^{3}$ and radius and height of cylinder are in the ratio $2 : 3$, find its height.
Question 32 : The curved surface areas of a right circular cylinder and a sphere are equal.<div>Also, the radii of the cylinder and sphere are equal.</div><div>Then the ratio of their volume will be?</div>
Question 33 :
A rectangular water-tank measuring $80\ cm\times60\ cm \times 60\ cm$ is filled from a pipe of cross-sectional area $1.5\ cm^{2}$, the water emerging at $3.2\ m/s$. How long does it take to fill the tank?
Question 34 :
A cuboid measures $36 m\times 24 m \times 18 m$. How many cubes of edge $6$ m can be cut from the cuboid?<br/>
Question 35 :
A cylindrical shaped milk tanker's radius is $1.5$ m and length is $7$ m. How many polythene packs of one litre can be filled from the milk of in this tanker.
