NCERT Solutions for Class 3 Mathematics Maths Mela Chapter 5
NCERT solutions for Class 3 Mathematics Chapter 5 Fun with Shapes – complete answers & explanations
This blog provides NCERT solutions for Class 3 Mathematics Chapter Fun with Shapes. In this chapter, students explore different shapes, patterns, and objects around them in a fun and interactive way. It helps children understand how shapes are present in daily life and how they can be created, combined, and observed. These solutions are strictly based on the worksheet provided and will help students complete their work accurately and confidently.
What this NCERT chapter covers?
1. Identification of basic shapes like
squares, rectangles, triangles, and circles
2. Understanding curved and straight lines
3. Observing shapes in everyday objects
4. Learning about sides, corners, and faces of shapes
5. Creating designs using shapes such as rangoli and patterns
6. Comparing shapes like squares and rectangles
7. Exploring concepts like square corners and different types of angles
How to use these NCERT solutions?
1. First, try to solve all the questions on your own from the worksheet
2. Use these solutions to check your answers and correct mistakes
3. Carefully follow the order of questions as given in your worksheet
4. Parents and teachers can guide students to understand how shapes are formed
5. Practice drawing and identifying shapes to improve understanding
Important tips & tricks for students
1. Always observe shapes around you in real life
2. Count sides and corners carefully before answering
3. Practice drawing shapes neatly
4. Read each question properly before answering
5. For activity-based questions, participate actively and follow instructions
6. Remember differences between square and rectangle clearly
NCERT solutions – complete answer key
1. Make Amma’s rangoli on the dots given below.
Activity to be done as instructed.
2. Name the shapes drawn in Amma’s rangoli:
Answers may vary.
3. How many shapes are made with
(i) Curved lines ____________
(ii) Straight lines ____________
4. Use cut outs of shapes to make a rangoli design. Outline the object and colour.
Activity to be done as instructed.
5. Try to make the following objects using shape cutouts.
Activity to be done as instructed.
1. Collect some cardboard boxes and open them up carefully. What shapes do you see in the flattened boxes?
Answers may vary.
2. Make an Envelope. Use a square piece of paper and fold it as shown in the picture.
Activity to be done as instructed.
Why did the two children get different shapes? Discuss.
Answers may vary.
Name any three objects that have rectangular faces.
Answers may vary.
(a) How many different faces did you get? __________________
(b) What shapes are these faces? __________________
(c) Did you get a square? __________________
(d) Can you get six different rectangles by tracing a cuboid? __________________
(e) Can a cuboid have a face like a triangle? __________________
(f) The faces of a cuboid are __________________ or __________________ in shape.
1. Trace all the faces of any cuboidal object.
Activity to be done as instructed.
2. Construct the rectangles using the sides given below.
Activity to be done as instructed.
3. Draw 3 bigger rectangles around this small rectangle.
Activity to be done as instructed.
4. Count and write the number of rectangles in the following picture. __________________
(a) How many sides are there in a rectangle? ______________
(b) How many corners are there in a rectangle? ______________
(c) Are there any sides in a rectangle that are equal in length to each other? ______________
(d) What do you notice in a rectangle? Describe it in your own words.
Answers may vary.
How many squares do you see in this drawing?
__________________
1. Both have _________ sides.
2. Both have _________ corners.
2. Use matchsticks to make a square so that it has squares on all its sides. How many squares did you get?
Answers may vary.
3. Complete the squares using the sides given below.
Activity to be done as instructed.
1. Here is a square. Draw 2 bigger squares around this square.
Activity to be done as instructed.
4. Use the square cutouts from the book to do this activity.
How many different shapes can you make by joining
(a) 2 squares
(b) 3 squares
(c) 4 squares
Show them in a dot grid.
Activity to be done as instructed.
1. Tick the shapes that are rectangles. Which figures are not rectangles? Explain why.
Answers may vary.
2. Can you fold all the corners of a square sheet in such a way that the number of corners remains the same?
Answers may vary.
3. Make a square on a cardboard sheet and cut along the dotted lines marked on the square as shown to get 4 triangles. Make as many different shapes as possible by joining three triangles together. How many shapes can you make? Now try with four triangles together.
Answers may vary.
Are the corners of a square the same? __________________
How do you know?
Answers may vary.
Are the corners of a rectangle the same?
Answers may vary.
Are the corners of the square and a rectangle the same?
Answers may vary.
Name some objects in your class that have only square corners.
Answers may vary.
1. Mark the square corners in these shapes.
Activity to be done as instructed.
2. Connect the dots to make some squares. How many different squares did you get?
_____________________________
5. Murugan made three squares with 10 matchsticks.
How many squares can you make with 12 matchsticks?
Answers may vary.
3. Look at the picture given below and answer the following.
(a) Count and write the number of corners.
(b) Circle the square corners.
Answers may vary.
4. Use two matchsticks to make two square corners and then four square corners. Draw and show it in the space given below.
Activity to be done as instructed.
1. Draw and name some triangular objects that you see around you, in your notebook.
Answers may vary.
3. How many different triangles can be made using the dots on this circle?
________________
4. Move two matchsticks to turn the one triangle into two triangles.
Activity to be done as instructed.
2. Count the number of triangles in the given rangoli.
(a) ________________
(b) ________________
Triangles have ____________ sides. They have ____________ corners.
1. Have you been to a circus?
Answers may vary.
2. What does a circle look like? How is a circle different from a rectangle?
Answers may vary.
1. Name some objects that are like circles.
Answers may vary.
2. Draw colourful circles to complete the circus scene.
Activity to be done as instructed.
3. Draw circles by tracing bottle caps, bangles, and rings in your notebook.
Activity to be done as instructed.
Have you played any game where you need to draw a circle? __________
1. Look at these two shapes and discuss their similarities and differences. Tick the appropriate word.
(a) Their corners are: different / same
(b) Number of sides is: different / same
2. Choose any pair of shapes. Share the similarities and differences in these shapes with your friends.
Answers may vary.
3. Find the largest rectangle in these shapes.
__________________
4. How many triangles are there in the second figure? __________________
If I make one more row, how many triangles will be there in the third figure? __________________
5. Here are some rectangles that are torn. How many square pieces have been torn from each shape?
___________________________
6. Each of these shapes can be the odd one out. How is each one odd? Discuss.
Answers may vary.
7. To complete the rectangle, tick the appropriate shapes from the left side to fill the gaps in the shape on the right side.
Activity to be done as instructed.
8. Draw two lines to split the shape into three triangles.
Activity to be done as instructed.
9. Draw one line to split the shape into 3 triangles.
Activity to be done as instructed.
(a) Triangle
(b) Rectangle
(c) Circle
(d) Other shape
10. Make the following shapes with different sizes and orientations in your notebook.
Activity to be done as instructed.
Continue the following line pattern.
Activity to be done as instructed.
Tangram – Use the pieces from the tangram puzzle given in the end of the book. Can you create these shapes using some of the pieces?
Activity to be done as instructed.
Try to make your own border designs using both curved and straight lines.
Activity to be done as instructed.
Why NCERT solutions help students?
NCERT solutions help students understand concepts clearly and prepare effectively for exams. They ensure that answers are written in the correct format as expected in school. These solutions also build confidence by allowing students to practice and verify their work independently.
Build strong mathematics skills with structured practice and concept clarity.