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Patterns Class 2 Worksheet Maths Chapter 10

Q.1. Look at the numbers. Write the rule describing each pattern.
(i) 12, 15, 18, 21, 24, 27, 30, 33
Ans. 
Start at 12. Add 3 each time.

(ii) 45, 40, 35, 30, 25, 20, 15, 10
Ans.
Start at 45. Subtract 5 each time.

(iii) 6, 8, 10, 12, 14, 16, 18, 20
Ans.
Start at 6. Add 2 each time.

(iv) 20, 30, 40, 50, 60, 70, 80, 90
Ans.
Start at 20. Add 10 each time.

(v) 56, 49, 42, 35, 28, 21, 14, 7
Ans. 
Start at 56. Subtract 7 each time.

(vi) 11, 22, 33, 44, 55, 66, 77, 88
Ans.
Start at 11. Add 11 each time.

(vii) 81, 72, 63, 54, 45, 36, 27, 18
Ans.
Start at 81. Subtract 9 each time.

(viii) 15, 19, 23, 27, 31, 35, 39, 43
Ans.
Start at 15. Add 4 each time.

(ix) 65, 62, 59, 56, 53, 50, 47, 44
Ans. 
Start at 65. Subtract 3 each time.


Q.2. Describe the pattern followed by the hops in each number line.
(i) Patterns Class 2 Worksheet Maths Chapter 10
Ans.
Start at 48. Add 12 each time.

(ii) Patterns Class 2 Worksheet Maths Chapter 10
Ans. 
Start at –19. Add 4 each time.

(iii) Patterns Class 2 Worksheet Maths Chapter 10
Ans.
Start at 80. Subtract 10 each time.

(iv) Patterns Class 2 Worksheet Maths Chapter 10
Ans.
Start at 6. Subtract 18 each time.

(v) Patterns Class 2 Worksheet Maths Chapter 10
Ans.
Start at –10. Add 2 each time.

(vi) Patterns Class 2 Worksheet Maths Chapter 10
Ans.
Start at 73. Subtract 8 each time.


Q.3. Identify the number pattern and !ll in the missing numbers.
(i) 

 3 5 8 12 17




Ans. 23, 30, 38, 47, 57

(ii) 

 34 32 29 25 20




Ans. 14, 7, -1, -10, -20

(iii) 

 90 80 71 63 56




Ans. 50, 45, 41, 38, 36

(iv) 

 -50

 -42

 -34

 -27

 -21





Ans. -16, -12, -9, -7, -6

(v) 

 11 14 18 23 29




Ans. 36, 44, 53, 63, 74

(vi) 

 -3 -2 0 3 7




Ans. 12, 13, 25, 33, 42

(vii) 

 75 66 58 51 45




Ans. 40, 36, 33, 31, 30

(viii) 

 19 17 14 10 5




Ans. -1, -8, -16, -25, -35

(ix) 

 1 2 4 7 11




Ans. 16, 22, 29, 37, 46

(x) 

 -6 -8 -11 -15 -20




Ans. -26, -33, -41, -50, -60

The document Patterns Class 2 Worksheet Maths Chapter 10 is a part of the Class 2 Course Mathematics for Class 2: NCERT.
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FAQs on Patterns Class 2 Worksheet Maths Chapter 10

1. What are the different types of patterns?
Ans. Patterns can be classified into various types such as geometric patterns, numerical patterns, repeating patterns, growing patterns, and shape patterns. Geometric patterns involve shapes and designs that repeat in a predictable manner. Numerical patterns involve a sequence of numbers that follow a specific rule or pattern. Repeating patterns involve a sequence of elements that repeat in a regular pattern. Growing patterns involve a sequence of elements that increase or decrease in a consistent manner. Shape patterns involve a series of shapes that repeat in a specific order.
2. How can patterns help in problem-solving?
Ans. Patterns play a crucial role in problem-solving as they help in identifying regularities, making predictions, and finding solutions. By recognizing patterns, we can anticipate what comes next, which can guide us in finding solutions to problems. Patterns also provide a framework for organizing information and making logical connections. They enable us to identify rules or relationships that govern a given set of data or objects, allowing us to solve problems more efficiently and effectively.
3. What is the significance of studying patterns in mathematics?
Ans. Studying patterns in mathematics is significant as it enhances critical thinking skills, logical reasoning, and problem-solving abilities. Patterns help us identify structures and relationships, which are fundamental concepts in mathematics. By studying patterns, students develop their ability to recognize, analyze, and extend patterns, which are essential skills in various branches of mathematics. Understanding patterns also provides a foundation for understanding more complex mathematical concepts and procedures.
4. How can patterns be used in real-life situations?
Ans. Patterns are prevalent in real-life situations and can be used in various ways. For example, recognizing patterns in weather data can help meteorologists make predictions and forecast future weather patterns. Patterns in financial data can assist in analyzing market trends and making investment decisions. Patterns in DNA sequences can aid in identifying genetic disorders and understanding evolutionary relationships. Patterns in music can create harmony and rhythm. Overall, patterns are present in numerous aspects of our daily lives and can be applied in various fields and disciplines.
5. How can teachers incorporate pattern activities in the classroom?
Ans. Teachers can incorporate pattern activities in the classroom to help students develop pattern recognition skills and mathematical thinking. They can use manipulatives, such as pattern blocks or tangrams, for students to create and extend patterns. Teachers can also provide pattern worksheets or puzzles for students to solve. Additionally, they can integrate pattern activities into other subjects, such as creating patterned artwork in art class or exploring historical patterns in social studies. Engaging students in hands-on activities and discussions related to patterns can enhance their understanding and appreciation of this mathematical concept.
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