Boxes and Sketches
Each subtopic includes About section, revision page link, 10 preview questions, and practice CTAs.
Nets of 3D Shapes
SubtopicNets of 3D Shapes under Boxes and Sketches for Grade 5 CBSE.
Preview questions (no answers)
- 1.
If a net has faces and can be folded into a D shape with a square bottom and triangular sides, it is a __________.
A.Cube
B.Square Pyramid
C.Triangular Prism
D.Cuboid
- 2.
How many edges does a sphere have?
A.B.C.D. - 3.
A 'floor map' of a house is a __________ view.
A.Side
B.Front
C.Top
D.Bottom
- 4.
Which shape can be formed by folding a net with equilateral triangles?
A.Square pyramid
B.Cube
C.Triangular pyramid
D.Triangular prism
- 5.
Which of these D shapes is made by folding a net of squares?
A.A closed cube
B.An open box
C.A pyramid
D.A cylinder
- 6.
In a net of a cube, if we label the squares to . If square is the base, then the square that is not touching square in the net (in a 1-4-1 layout) will be the:
A.Side face
B.Front face
C.Top face
D.Bottom face
- 7.
A floor plan shows a house from which direction?
A.Front
B.Side
C.Bottom
D.Top
- 8.
Which face is opposite the face marked 'X' in a net that looks like a staircase of three steps, each made of two squares (total squares)?
A.The square immediately next to it
B.The square two steps away
C.The square diagonally across
D.This shape cannot form a cube
- 9.
When folding a net into a cube, how many edges of the -D squares 'disappear' because they meet another edge to form a single edge of the cube?
A.B.C.D. - 10.
A floor map of a room shows it is a square of . If the deep drawing shows the height as , how many rectangles of would be in its net?
A.B.C.D.
Download the worksheet for Boxes and Sketches - Nets of 3D Shapes to practice offline. It includes additional chapter-level practice questions.
Drawing 2D representations of 3D objects
SubtopicDrawing 2D representations of 3D objects under Boxes and Sketches for Grade 5 CBSE.
Preview questions (no answers)
- 1.
Which view of a car shows its headlights and windshield clearly?
A.Top view
B.Side view
C.Front view
D.Back view
- 2.
A dice is a special kind of:
A.Cuboid
B.Sphere
C.Cube
D.Cone
- 3.
What does a 'net' become when you fold it?
A.A 2D shape
B.A 3D object
C.A straight line
D.A circle
- 4.
How many rectangles are in the net of a cuboid?
A.4
B.5
C.6
D.8
- 5.
If you fold a net with identical squares, which of the following will you definitely NOT get?
A.A closed cube
B.A cuboid with all equal sides
C.A cylinder
D.A box
- 6.
To show where the doors and windows are in a house, which drawing is most useful?
A.Deep drawing
B.Floor map
C.A sketch of the roof
D.A sketch of the garden
- 7.
A 'L' shaped arrangement of cubes is drawn. In the 'top view', how many squares will be visible?
A.B.C.D. - 8.
In a sketch of a cylinder, the top is drawn as an oval (ellipse). What does this represent in the real 3D object?
A.An actual oval top
B.A circle seen at an angle
C.A flat surface
D.A sphere
- 9.
A net for a square pyramid is folded. Which parts of the net become the 'slant height' of the pyramid?
A.The sides of the square base
B.The height of the triangles
C.The diagonals of the square
D.The base of the triangles
- 10.
If you unfold a cardboard box that is a cube, and you cut along only some edges to lay it flat, what is the maximum number of squares that can be in a single row in the net?
A.B.C.D.
Download the worksheet for Boxes and Sketches - Drawing 2D representations of 3D objects to practice offline. It includes additional chapter-level practice questions.
Perspective and Floor Maps
SubtopicPerspective and Floor Maps under Boxes and Sketches for Grade 5 CBSE.
Preview questions (no answers)
- 1.
What is the best way to show someone where the rooms are located in a new house?
A.Drawing a picture of the roof
B.Showing them a floor map
C.Giving them a single brick
D.Showing a side view only
- 2.
Which of these 2D shapes can be a face of a cube?
A.Rectangle
B.Square
C.Triangle
D.Circle
- 3.
If we flatten a cardboard box, what do we get?
A.A deep drawing
B.A floor map
C.A net
D.A cube
- 4.
A net for a triangular prism has how many triangular faces?
A.B.C.D. - 5.
A triangular prism has how many rectangular faces?
A.B.C.D. - 6.
In a deep drawing of a cube, we draw faces. How many edges are actually drawn to show these faces?
A.B.C.D. - 7.
A solid is made of cubes stacked on top of each other. How many faces of the cubes are touching each other?
A.B.C.D. - 8.
A floor map is . If you want to show the height of the windows, which of these is best?
A.Floor map
B.Deep drawing
C.Top view
D.Area calculation
- 9.
When looking at a cube from a specific angle, what is the maximum number of faces you can see at one time?
A.B.C.D. - 10.
A cube net has faces. If you remove face, you can make an open box. If you remove faces, how many different ways can the remaining faces be connected to still fold into a shape with a base and walls?
A.B.C.D.Multiple ways depending on configuration
Download the worksheet for Boxes and Sketches - Perspective and Floor Maps to practice offline. It includes additional chapter-level practice questions.