NCERT Solution: Whole Numbers (Ex- 2.1)

# NCERT Solutions for Class 6 Maths Chapter 2 - Whole Numbers (Ex- 2.1)

## FAQs on NCERT Solutions for Class 6 Maths Chapter 2 - Whole Numbers (Ex- 2.1)

 1. What are whole numbers?
Ans. Whole numbers are a set of numbers that includes all the natural numbers (positive integers) along with zero. These numbers are used to count objects or represent quantities and do not include fractions or decimals.
 2. How are whole numbers different from natural numbers?
Ans. The main difference between whole numbers and natural numbers is that natural numbers do not include zero, whereas whole numbers include zero along with all the natural numbers.
 3. How can whole numbers be represented on a number line?
Ans. Whole numbers can be represented on a number line by marking points corresponding to each whole number. The number line starts from zero and extends infinitely in the positive direction, with each whole number equally spaced apart.
 4. What are the properties of whole numbers?
Ans. The properties of whole numbers include closure property, commutative property, associative property, distributive property, and identity property. These properties govern the operations of addition, subtraction, multiplication, and division on whole numbers.
 5. How are whole numbers used in real-life situations?
Ans. Whole numbers are used in various real-life situations such as counting objects, measuring quantities, representing scores or points in a game, representing years or dates, etc. They provide a basic foundation for understanding and performing calculations in everyday life.
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