NCERT Solutions for Class 1 Maths Chapter 5: How Many? (Addition and Subtraction of Single Digit Numbers)

1. Tell How many Altogether? Fill in the Blanks.

Ans: 

2. Add and Draw:

Ans:

3. Let us Count

A. How many brothers and sisters do your parents have altogether?

Ans: If one parent has 2 brothers and 1 sister, and the other parent has 1 brother and 2 sisters, then altogether they have 6 siblings (2+1+1+2).

B. How many family members do you and your friend have altogether?

Ans: If one family has 4 members and another family has 3 members, then together there are 7 family members (4+3).

C. How many fingers do you have in both your hands and feet?

Ans: With 10 fingers on the hands and 10 toes on the feet, the total is 20 fingers and toes (10+10).

D. How many numbers can you count on your fingers?

Ans: Counting from 1 to 10 on each hand, you can count up to 20 numbers using both hands (10 on each hand).

4. Count and write the total number of fingers.

Ans: 

5. Let us Play— Addition with Dice!

Take turns and roll two dice together and find the total number of dots on both the dice. Now ask your friend to roll the dice and find the total number of dots. Find out who scores more.

Ans: Example of Rolling the Dice:
Player 1 rolls the dice and gets 3 and 5. The total number of dots is 3 + 5 = 8.
Player 2 rolls the dice and gets 4 and 6. The total number of dots is 4 + 6 = 10.

Comparing Scores:
Player 1’s total is 8, and Player 2’s total is 10.
Player 2 has a higher score with a total of 10 dots.

Determining the Winner:
Player 2 wins this round because their total of 10 dots is higher than Player 1’s total of 8 dots.
The game continues with each player taking turns to roll the dice.

Next Steps:
Roll the dice again and repeat the process to see who scores higher in the next round.
Keep track of the scores to determine the overall winner after several rounds.

6. Let us Do

Kishore and Nitya also played the same game and here are their dots on the dice. Find out how many times Kishore won and how many times Nitya won by putting the () on their score board.

Ans: 

7. Beads and String Colour the beads in the string as per the numbers given below and find the total number of coloured beads.

Ans: 

8. Hop and Find the Sum

Ans: 

9. Add in Your Own Way

Abdul and Rihana are adding numbers in two different ways. Help them to find the sum.

Ans:

10. Let us Do

A. Fill up the number pairs.

Ans: 

B. Add and match the following. 

Ans: 

11. Addition Story

Ans: 

12. Let us see what we have in our bags.

Do it with your friend and write down the answers below. 

A. I have ____ books in my bag and my friend has ____ books. We both have _________ books in all. 

B. I have ____ pencils and my friend has ____ pencils. We have _______ pencils altogether. 

C. I have ____ notebooks and my friend has ____ notebooks. We have _______ notebooks in total.

Ans: A. I have 4 books in my bag and my friend has 5 books. We both have 9 books in all.

B. I have 7 pencils and my friend has 3 pencils. We have 10 pencils altogether.

C. I have 2 notebooks and my friend has 6 notebooks. We have 8 notebooks in total.

13. Think and Do

Write the numbers 1, 2 and 3 in the given table in a way as shown by the dotted lines so that each way adds up to 6.

Ans:

14. Let us Talk

A. How many children are there in the bus at the beginning? 

Ans: There are 10 children in the bus at the beginning.

B. How many children get down from the bus on the first stand? 

Ans: 3 children get down from the bus on the first stand.

C. How many children are left in the bus after the first stop? 

Ans: 7 children are left in the bus after the first stop (10 - 3 = 7).

D. How many children are left after the second stand? Answer the same for third, fourth and fifth stand. 

Ans: 

• After the second stand: 5 children (7 - 2 = 5).

• After the third stand: 3 children (5 - 2 = 3).

• After the fourth stand: 2 children (3 - 1 = 2).

• After the fifth stand: 1 child (2 - 1 = 1).

E. How many children are left in the bus at the end?

Ans:  1 child is left in the bus at the end.

15. How Many Left?

A. Fill in the blanks.

Ans:

B. Draw the objects that are being left and fill in the blanks.

Ans: 

C. Answer the following questions.

Ans:

Let us Do:

Make your own ten dots card and hide a few dots from your friends. Ask them how many dots are hidden.

Ans:

Hop backwards on the number strip.

A. Jump 3 steps back from 9.

B. Jump 4 steps back from 7.

Do the subtraction in your own way.

A. 8 - 2 = 

B. 7 - 3 =

C. 9 - 5 =

D. 6 - 3 =

E. 5 - 1 =

F. 4 - 2 =

Ans: 

A. 8 - 2 = 6

B. 7 - 3 = 4

C. 9 - 5 = 4

D. 6 - 3 = 3

E. 5 - 1 = 4

F. 4 - 2 = 2

Benefits of NCERT Solutions for Class 1 Maths Chapter 5 How Many?

• Reading Chapter 5, "How Many?" from Class 1 Maths helps students develop better counting skills by teaching them to count objects accurately.

• The engaging story format and colourful pictures in Chapter 5, "How Many?" make learning about numbers both fun and interesting.

• This chapter provides clear explanations that help students easily understand counting concepts.

• Practice exercises included in the chapter improve their ability to count and recognise numbers effectively.

• Interactive activities keep students motivated and focused, making learning enjoyable.

• Overall, this chapter improves a strong foundation for future maths concepts through easy-to-understand lessons. 

Important Study Material Links for Maths Chapter 5 Class 1 - How Many?

Conclusion 

NCERT Solutions for Class 1 Maths Chapter 5, "How Many?" provides a clear understanding of counting through detailed explanations and examples. These solutions break down the chapter’s concepts into easy-to-follow steps, making learning straightforward and effective. The solutions come with practice exercises and questions to help students prepare well for their exams.

Available in a convenient PDF format, students can easily access and review the material. Updated for the 2024-25 syllabus, the FREE Class 1 Maths Chapter 5 PDF from Vedantu is a great resource for improving counting skills and improving performance. By using these solutions, students can better understand the chapter and perform confidently in their examinations.

Chapter-wise NCERT Solutions Class 1 Maths - Joyful-Mathematics 

After familiarising yourself with the Class 1 Maths Chapter 5 Question Answers, you can access comprehensive NCERT Solutions from all Maths Class 1 Joyful-Mathematics textbook chapters.

Related Important Links for Maths Class 1

Along with this, students can also download additional study materials provided by Vedantu for Maths Class 1 –