NCERT Solutions for Class 3 Maths Chapter 9 How Many Times?

Multiplication tables are very important for children. Chapter 9 of NCERT Class 3 deals with multiplication tables. It teaches kids timetables of 2, 5, 10, etc. It also throws light on the link between addition and multiplication. Here, we are providing you with detailed NCERT Solutions For Class 3 Maths Chapter 9 How Many Times.

These solutions will help your kid to practise the questions in the textbook in advance. These solutions are written in simple language so that kids can quickly grasp them. NCERT Solutions for Class 3 Maths will help students to be well-prepared for the examinations. You can download these solutions in PDF format for free here through the links provided below.

NCERT Solutions for Class 3 Maths Chapter 9 How Many Times?

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Access Answers to NCERT Class 3 Maths Chapter 9 How Many Times?

LEGGY ANIMALS


Question 1
:

How many spiders? ____

One spider has ____ legs.

In all, spider legs are 3 times ____

Or, ____ + ____ + ____ = ____

Or 3 x ____ = ____

Answer:

How many spiders? 3

One spider has 8 legs.

In all, spider legs are 3 times 8

Or, 8 + 8 + 8 = 24

Or 3 x 8 = 24

Question 2:

So how many legs altogether do 5 octopuses have?

Answer:

8 + 8 + 8 + 8 + 8 = 40 legs

Or, 5 times 8 = 40 legs

Or, 5 x 8 = 40 legs

FIND THE NUMBER WITHOUT COUNTING

Question:

In the same way, how many bottles are these?

Answer:

4 times 5 = 4 x 5 = 20 bottles.

Question:

How many eggs?

Answer:

6 times 5 = 6 x 5 = 30 eggs.

PRACTICE TIME

Question A:

4 × 18 is 4 times ___ or ___ + ___ + ___ + ___

3 × 20 is ___ times ___ or ___ + ___ + ___

8 × 9 is ___ times ___ or ___ + ___ + ___ + ___ + ___ + ___ + ___ + ___ + ___

Answer:

4 × 18 is 4 times 18 or 18 + 18 + 18 + 18

3 × 20 is 3 times 20 or 20 + 20 + 20

8 × 9 is 8 times 9 or 9 + 9 + 9 + 9 + 9 + 9 + 9 + 9

Question B:

Tell how many times!

Answer:

8 + 8 + 8 = 3 × 8 = 24

3 + 3 + 3 + 3 + 3 = 5 × 3 = 15

30 + 30 + 30 = 3 × 30 = 90

7 + 7 + 7 + 7 + 7 + 7 = 7 × 6= 42

12 + 12 + 12 + 12 = 4 × 12 = 48

6 + 6 + 6 = 6 × 3 = 18

10 + 10 + 10 + 10 = 4 × 10 = 40

2 + 2 + 2 + 2 + 2 = 2 × 5 = 10

6 + 6 + 6 + 6 + 6 + 6 + 6 = 7 × 6 = 42

Question C:

Ramu bought 4 packets of biscuits. Each packet has 4 biscuits. How many biscuits did Ramu buy?

Answer:

Ramu bought 4 x 4 = 16 biscuits.

Question D:

There are 12 desks in a classroom. Each desk has 4 legs. What is the total number of legs of the desks?

Answer:

Total number of legs of the desks = 12 x 4 = 48 legs.

Question E:

Sabiha brought home 3 bunches of flowers. Each bunch has 4 flowers. How many flowers were there?

Answer:

Total number of flowers = 3 x 4 = 12 flowers.

Question F:

One rail coach has 8 wheels. How many wheels in all in 6 coaches?

Answer:

Total number of wheels in 6 coaches = 8 x 6 = 48 wheels.

HOW MANY TIMES 2?

Question:

Fill in the blanks

Answer:

Class 3 Maths Chapter 9 - 1

JUMP WITH ME

Question:

Tarru Frog jumps 3 steps each time. Which numbers will Tarru touch?

Answer:

Class 3 Maths Chapter 9 - 2

STICK PLAY

Question:

Try making a 2 times table with sticks

Answer:

1 × 2 = 2

2 × 2 = 4

3 × 2 = 6

4 × 2 = 8

5 × 2 = 10

6 × 2 = 12

7 × 2 = 14

8 × 2 = 16

9 × 2 = 18

10 × 2 = 20

Question:

Now draw sticks to make the multiplication table of 6.

Answer:

1 × 6 = 6

2 × 6 = 12

3 × 6 = 18

4 × 6 = 24

5 × 6 = 30

6 × 6 = 36

7 × 6 = 42

8 × 6 = 48

9 × 6 = 54

10 × 6 = 60

SHOPPING WITH TABLES

Question:

How much do these things cost?

  1. 4 toffees cost ____ rupees.
  2. 3 pencil boxes cost ____ rupees.
  3. 10 pencil boxes cost ____ rupees.
  4. 9 balloons cost ____ rupees.
  5. 5 toys cost ____ rupees.
  6. 7 face masks cost ____ rupees.

Answer:

  1. 4 x 2 = 8 rupees
  2. 3 x 10 = 30 rupees
  3. 10 x 10 = 100 rupees
  4. 9 x 5 = 45 rupees
  5. 5 x 4 = 20 rupees
  6. 7 x 3 = 21 rupees

PRACTICE TIME

Question A:

Complete the following:

Answer:

2 × 7 = 14

3 × 9 = 27

4 × 9 = 36

5 × 2 = 10

5 × 8 = 40

3 × 10 = 30

10 × 6 = 60

2 × 8 = 16

5 × 9 = 45

10 × 8 = 80

Question B:

Look at the patterns and complete them.

Answer:

3, 6, 9, 12, 15, 18.

2, 4, 6, 8, 10, 12.

10, 20, 30, 40, 50, 60.

4, 8, 12, 16, 20, 24.

5, 10, 15, 20, 25, 30.

30, 60, 90, 120, 150, 180

Question C:

Complete the multiplication tree

Answer:

Class 3 Maths Chapter 9 - 3

Question D:

How many in all?

  1. A shirt has 5 buttons. How many buttons would 3 shirts have?
  2. There are four fans. Each fan has 3 blades. What is the total number of blades in all?
  3. A box contains 6 apples. How many apples in all will seven boxes have?
  4. How many corners would 4 triangles have?

Answer:

  1. 5 x 3 = 15 buttons
  2. 4 x 3 = 12 blades
  3. 6 x 7 = 42 apples
  4. 4 x 3 = 12 corners

Question E:

Some multiplication facts

Answer:

Class 3 Maths Chapter 9 - 4

PRACTICE TIME

Question A:

Multiply

Answer:

22 × 3 = 66

43 × 2 = 86

21 × 4 = 84

24 × 2 = 48

11 × 5 = 55

30 × 5 = 150

20 × 4 = 80

23 × 9 = 207

26 × 4 = 104

38 × 2 = 76

25 × 3 = 75

24 × 5 = 120

35 × 3 = 105

48 × 4 = 192

32 × 5 = 160

58 × 2 = 116

Question B:

First, guess the answer and then calculate:

  1. A flower has five petals. A bunch of flowers has 13 flowers. How many petals are there in the bunch?
  2. A book has 64 pages. What will be the total number of pages in 8 such books?
  3. Students stand in rows in the assembly. There are six rows of students. Each row has 17 students. How many students are there?
  4. A design has 3 flowers in it. A piece of cloth has 17 such designs. How many flowers will be on the cloth?

Answer:

  1. Total number of petals = 5 x 13 = 65 petals.
  2. Total number of pages = 64 x 8 = 512 pages.
  3. Total number of students = 6 x 17 = 102 students.
  4. Total number of flowers on the cloth = 3 x 17 = 51 flowers.

PRACTICE TIME

Question 1:

First, guess the answer and then check it by calculating:

Answer:

42 × 23 = 966

73 × 11 = 803

51 × 13 = 663

54 × 12 = 648

25 × 36 = 900

12 × 14 = 168

MULTIPLICATION PATTERNS

Question A:

Class 3 Maths Chapter 9 - 5

Did you see the pattern in the 9 times table? What numbers are adding up to 9?

Answer:

Class 3 Maths Chapter 9 - 6

Yes, the pattern in the 9 times table is that the sum of the digits in the product is always 9.

Question B:

Complete the grid by multiplying the numbers

Answer:

Class 3 Maths Chapter 9 - 7

Question: Look for other such crosses and copy them into your Notebook

Answer:

Class 3 Maths Chapter 9 - 8

6 + 12 + 18 = 36 = 10 + 12 + 14

9 + 18 + 27 = 54 = 16 + 18 + 20

8 + 10 + 12 = 30 = 5 + 10 + 15

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