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NCERT Solutions for Class 2 Maths Chapter 4 - Counting in Tens

Page No 25

Ques 1: In the morning, she counted her chickens. 

  1. How many baskets of 10 chickens are there? ____________ 
  2. How many chickens are there in all? 50 + 4 = ____________

NCERT Solutions for Class 2 Maths Chapter 4 - Counting in Tens

  1. 5 baskets of 10 chickens are there.
  2. 54 chickens are there in all.


Ques 2: In the evening, she counted the chickens again. 
(i) There are ___________ baskets of 10 chickens. 
(ii) There are __________ + 3 = __________ chickens in all. 
(iii) 54 − ___________ = ___________ chickens have been eaten by the fox.
NCERT Solutions for Class 2 Maths Chapter 4 - Counting in Tens

(i) There are 4 baskets of 10 chickens.
(ii) There are 43 + 3 = 43 chickens in all.
(iii) 54 − 43 = 11 chickens have been eaten by the fox.

Page No 26

Ques 1: He uses 10 sticks to make 1 bundle.
(i) 3 bundles have __________ sticks.
(ii) Now, how many sticks in all are these? ____________ sticks in all.
(iii) 4 bundles would have _____________ sticks.

NCERT Solutions for Class 2 Maths Chapter 4 - Counting in Tens

(i) 3 bundles have 30 sticks.
(ii) 39 sticks in all.
(iii) 4 bundles would have 40 sticks

Page No 27

Ques 1: How many garlands of 10 flowers each can you make using 21 flowers? Draw them in the space below.

Using 21 flowers, 2 garlands of 10 flowers each can be made and 1 flower will be left
NCERT Solutions for Class 2 Maths Chapter 4 - Counting in Tens

Page No 28

Ques 1:
NCERT Solutions for Class 2 Maths Chapter 4 - Counting in Tens
Let us help Leela.
(i) How many packets of 10 pencils are there? ____________
(ii) How many pencils are outside the packets? ____________
(iii) So, altogether, there are ___________ pencils.

(i) 6 packets of pencils are there.
(ii) 4 pencils are outside the packets.
(iii) So, altogether, there are 64 pencils

Page No 29

Ques 1: Kanak likes collecting different kinds of bindis.
(i) How many packets does she have? ___________ 

(ii) So how many bindis in all? ___________ 
Each packet has 3 + 4 + 3 bindis.
NCERT Solutions for Class 2 Maths Chapter 4 - Counting in Tens

(i) She has 7 packets of bindis.
(ii) 70 bindis are there in all.

The document NCERT Solutions for Class 2 Maths Chapter 4 - Counting in Tens is a part of the Class 2 Course Mathematics for Class 2: NCERT.
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FAQs on NCERT Solutions for Class 2 Maths Chapter 4 - Counting in Tens

1. What is the concept of counting in tens?
Ans. Counting in tens is a method of counting where numbers are grouped in sets of ten. It helps in simplifying the counting process and understanding the concept of place value. For example, instead of counting 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, and so on, counting in tens allows us to count 10, 20, 30, 40, 50, 60, 70, 80, 90, 100, 110, 120, and so on.
2. How can counting in tens be useful in everyday life?
Ans. Counting in tens can be useful in everyday life in various situations. For instance, when counting money, we often deal with bills or coins in denominations of tens (such as 10, 20, 50, or 100). Similarly, when measuring or estimating quantities, we often use units or increments of tens (such as 10 meters, 20 liters, or 30 kilograms). Counting in tens helps in simplifying calculations, making it easier to handle and understand numbers.
3. How can counting in tens help in building a strong foundation in mathematics?
Ans. Counting in tens forms a strong foundation in mathematics as it introduces the concept of place value. By grouping numbers in sets of ten, children learn to understand the value of each digit in a number. This understanding is crucial in performing basic operations like addition, subtraction, multiplication, and division. Counting in tens also helps in developing number sense, as children learn to recognize patterns and relationships between numbers.
4. What are some strategies to teach counting in tens to young children?
Ans. Teaching counting in tens to young children can be made fun and engaging through various strategies. Some effective strategies include using visual aids like ten frames or number lines, incorporating hands-on activities with manipulatives, playing counting games or puzzles, and connecting counting in tens to real-life situations. Additionally, using songs, rhymes, or stories that involve counting in tens can help reinforce the concept and make it more memorable for children.
5. Are there any online resources or apps available to support learning counting in tens?
Ans. Yes, there are several online resources and apps available to support learning counting in tens. Some popular ones include educational websites like Khan Academy, Math Playground, and SplashLearn, which offer interactive lessons, games, and worksheets on counting in tens. Additionally, there are numerous educational apps available for both iOS and Android devices, such as "Counting in Tens - Math Game" or "Ten Frame Fill," which provide a fun and interactive way for children to practice counting in tens.
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