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NCERT Solutions for Class 1 Maths Chapter 9 Utsav (PDF) – 2027

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NCERT Solutions for Class 1 Maths Joyful Mathematics Chapter 9 Utsav – step-by-step answers to every exercise and in-text question of the chapter, as per the latest NCERT syllabus for 2027. Read them online or download the free question-answer PDF.

A festival is full of patterns. See what repeats. Then say what comes next.

NCERT Solutions for Class 1 Maths Joyful Mathematics Chapter 9 Utsav PDF

All the answers are on this page below. The PDF also explains every answer – why it is right and how to check it – so download it for revision.

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NCERT Solutions for Class 1 Maths Joyful Mathematics Chapter 9 Utsav – Questions and Answers

All 29 questions of the chapter (textbook pages 98 – 104) are answered below, in the order of the book – in-text questions, activities and the end-of-chapter exercises. Each answer is written the way you would write it in the exam.

Extend the patterns by drawing further — Page 100A to H

Q1Extend the patterns by drawing further.
A.
Stone, stick, stone, stick.
Answer

Next: stone, then stick.

The pattern goes on.

Stone, stick, stone, stick. It repeats.

Q2Extend the patterns by drawing further.
B.
Leaves and flowers on a string.
Answer

Next: leaf, leaf, flower.

The pattern goes on.

Two leaves, then one flower. Again and again.

Q3Extend the patterns by drawing further.
C.
Diya, candle, diya, candle.
Answer

Next: diya, then candle.

The pattern goes on.

Diya, candle, diya, candle. It repeats.

Q4Extend the patterns by drawing further.
D.
Stars and beads on a string.
Answer

Next: star, star, beads.

The pattern goes on.

Two stars, then one string of beads.

Q5Extend the patterns by drawing further.
E.
Ten flags on a string. Four are coloured.
Answer

Colour them orange, blue, orange, blue, orange, blue.

The pattern goes on.

Orange, blue. It repeats.

Q6Extend the patterns by drawing further.
F.
A strip. Only its first part has a design.
Answer

Next: rectangle, then circle.

The pattern goes on.

Circle, rectangle, circle, rectangle. Draw the zigzag too.

Q7Extend the patterns by drawing further.
G.
A plate: yellow round, brown piece, yellow round, brown piece.
Answer

Next: yellow round, then brown piece.

The pattern goes on.

Round, piece, round, piece. Go round the plate.

Q8Extend the patterns by drawing further.
H.
A plate: tomato slice, cucumber slice, tomato slice, cucumber slice.
Answer

Next: tomato, then cucumber.

The pattern goes on.

Tomato, cucumber, tomato, cucumber. It repeats.

Let us Do — Page 101Munna’s finger prints

Q1Let us Do
Munna is very fond of colouring. He created a pattern by using the impression of his thumb and fingers. You can also create a pattern like this by using your finger print in the given space.
Munna’s thumb prints in groups. He also made a cat, a cow, a bird, a flower and a frog with prints.
Answer

Groups of 1, 2, 3, 4, 5 prints. Next comes 6 prints.

The next group has 6 prints.

You can also make a cat or a frog with prints.

Q2What colour should come after pink and why? Discuss.
Finger prints: pink, black, pink, black, pink.
Answer

Black

The pattern goes on.

Pink, black, pink, black. So black comes after pink.

Look at the patterns and extend them by colouring — Page 102Four rows of shapes

Q1Look at the patterns and extend them by colouring.
Eight circles. Five are coloured.
Answer

Blue, red, blue.

The pattern goes on.

Red, blue, red, blue. It repeats.

Q2Look at the patterns and extend them by colouring.
Triangles and squares. Five are coloured.
Answer

Green, yellow, green.

The pattern goes on.

Triangles are yellow. Squares are green.

Q3Look at the patterns and extend them by colouring.
Arrows: up, right, down, up, right, down, up, right. Three are coloured.
Answer

Purple, blue, black, purple, blue.

The pattern goes on.

Up arrow purple. Right arrow blue. Down arrow black.

Q4Look at the patterns and extend them by colouring.
Six-sided shapes and stars. Three are coloured.
Answer

Blue, pink, pink, blue.

The pattern goes on.

One blue shape, then two pink stars.

Complete the pattern — Page 102Draw what goes in the empty boxes

Q1Complete the pattern.
Boxes with blue triangles. The last two boxes are empty.
Answer

4 triangles, then 5 triangles.

The pattern goes on.

Each box has 1 more triangle.

Q2Complete the pattern.
Boxes with sticks. Three boxes are empty.
Answer

4 sticks, then 6 sticks, then 7 sticks.

The pattern goes on.

Add 1 stick each time. 4 sticks make a square.

Q3Complete the pattern.
Boxes with green triangles. Three boxes are empty.
Answer

6 triangles, then 4, then 3.

The pattern goes on.

Take away 1 triangle each time: 8, 7, 6, 5, 4, 3.

Q4Complete the pattern.
Boats with red triangle towers. The last two boxes have only boats.
Answer

2 triangles, then 1 triangle on each boat.

The pattern goes on.

Each boat has 1 triangle less: 5, 4, 3, 2, 1.

Study the pattern and fill in the missing numbers — Page 103Number patterns

Q1Study the pattern and fill in the missing numbers.
135711
A toran with numbers. Two flags are empty.
Answer

9 and 13

135791113
The missing numbers are in blue.

Count on 2 each time: 1, 3, 5, 7, 9, 11, 13.

Q2Study the pattern and fill in the missing numbers.
1617202122
A caterpillar with numbers. Two parts are empty.
Answer

19 and 18

16171819202122
The missing numbers are in blue.

Count back 1 each time: 22, 21, 20, 19, 18, 17, 16.

Q3Study the pattern and fill in the missing numbers.
10203050
An engine and wagons with numbers. Two wagons are empty.
Answer

40 and 60

102030405060
The missing numbers are in blue.

Count in tens: 10, 20, 30, 40, 50, 60.

Q4Study the pattern and fill in the missing numbers.
11223366
Beads with numbers. Three beads are empty.
Answer

44, 55 and 77

11223344556677
The missing numbers are in blue.

Each bead has the same digit twice. The digit goes 1, 2, 3, 4, 5, 6, 7.

Q5Study the pattern and fill in the missing numbers.
51020
Lily pads in a pond with numbers. Three pads are empty.
Answer

15, 25 and 30

51015202530
The missing numbers are in blue.

Count in fives: 5, 10, 15, 20, 25, 30.

Q6Study the pattern and fill in the missing numbers.
25811
Flowers with numbers. Three flowers are empty.
Answer

14, 17 and 20

25811141720
The missing numbers are in blue.

Count on 3 each time: 11, 14, 17, 20.

In-text Questions — Page 104Murthy and Vani’s kolam

Q1Murthy and Vani are helping their Amma in making kolam or rangoli. You can also help them by completing the below kolam.
The kolam: 16 dots. The left side is drawn. One part on the right is dotted.
Answer

Trace the dotted loop. Then loop round the last 4 dots.

The finished kolam. The new loops are red.

Make the right side like the left side.

Project Work — Page 104Patterns with things, in nature and with actions

Q1Project Work
A. Collect pebbles, flowers, leaves, glasses, bowls, sticks, bangles, coins, caps, etc., and arrange them in a pattern. Create different patterns of jewellery, floral pot arrangements, art showpieces, etc.
Answer

Pebble, leaf, pebble, leaf, pebble, leaf.

Put things in a row that repeats. Try bangles and coins too.

Q2B. Observe and find the patterns in nature like leaves, butterfly, animal skins (cat, dog, zebra, tiger), curtains, sarees, dupattas, tiles, beehive, etc.
Answer

A zebra has stripes. Floor tiles repeat. A beehive has many holes of the same shape.

Q3C. Collect different objects seen around and make a collage.
Answer

I stuck leaves, flowers and bits of paper on a sheet. That is my collage.

Q4D. Create patterns using different actions like clapping, snapping your fingers, stamping your feet, etc.
Answer

Clap, snap, clap, snap, clap, snap.

Try clap, clap, stamp. Friends say what comes next.

Chapter 9 of 13 – Joyful Mathematics

NCERT Solutions Class 1 Maths Joyful Mathematics Chapter 9 Utsav – Overview

ClassClass 1
SubjectMaths
BookJoyful Mathematics
Chapter9 – Utsav
Textbook pages98 – 104
Questions solved29
Session2027
FormatFull answers on this page + PDF

NCERT Solutions Class 1 Maths Chapter 9 – FAQs

Where can I download NCERT Solutions Class 1 Maths Joyful Mathematics Chapter 9 Utsav PDF?

Read every answer on this page, or download the free PDF from the table at the top.

Is this for the 2027 session?

Yes, it follows the latest NCERT Class 1 Maths book for 2027.

How many questions are solved in NCERT Class 1 Maths Chapter 9?

All 29 questions of the chapter (textbook pages 98 – 104) – the in-text questions, activities and the end-of-chapter exercises.

How should I use these solutions?

Read the chapter in the NCERT book first, attempt the questions yourself, then check your answers here.

Official website: ncert.nic.inNational Council of Educational Research and Training publishes date sheets, admit cards and results here
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