Our ncert solutions for Exercise 2.3 Class 6 maths 2. Whole Numbers - ncert solutions - Toppers Study is the best material for English Medium students cbse board and other state boards students.

# Exercise 2.3 Class 6 maths 2. Whole Numbers - ncert solutions - Toppers Study

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## Exercise 2.3 Class 6 maths 2. Whole Numbers - ncert solutions - Toppers Study

CBSE board students who preparing for **class 6 ncert solutions maths and Mathematics** solved exercise **chapter 2. Whole Numbers** available and this helps in upcoming exams
2023-2024.

### You can Find Mathematics solution Class 6 Chapter 2. Whole Numbers

- All Chapter review quick revision notes for chapter 2. Whole Numbers Class 6
- NCERT Solutions And Textual questions Answers Class 6 Mathematics
- Extra NCERT Book questions Answers Class 6 Mathematics
- Importatnt key points with additional Assignment and questions bank solved.

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See all solutions for class 6 maths chapter 2 exercise 2 in english medium solved questions with answers.

### Exercise 2.3 class 6 Mathematics Chapter 2. Whole Numbers

Sure! The following topics will be covered in this article

- Exercise 2.3 Class 6 Maths 2. Whole Numbers - Ncert Solutions - Toppers Study
- Class 6 Ncert Solutions
- Solution Chapter 2. Whole Numbers Class 6
- Solutions Class 6
- Chapter 2. Whole Numbers Exercise 2.3 Class 6

## 2. Whole Numbers

### | Exercise 2.3 |

## Exercise 2.3 Class 6 maths 2. Whole Numbers - ncert solutions - Toppers Study

### Exercise-2.3

**Q1. Which of the following will not represent zero:
(a) 1 + 0 (b) 0 × 0 (c) ^{0}/_{2} (d) ^{10 -10}/_{2 } **

**Solution:**

**(a) 1 + 0 **= 1

So, it is not represent zero

**(b) 0 × 0 **= 0

it is represent zero

**(c) 0/2 = 0**

it is represent zero

**Q2. If the product of two whole numbers is zero, can we say that one or both of them will be zero? Justify through examples.**

**Solution: **

Yes, we know that the product of any whole numbers with zero is always zero.

**Q3. If the product of two whole numbers is 1, can we say that one or both of them will be 1? Justify through examples.**

**Solution: **

If only one number be 1 then the product cannot be 1.

**Examples:**

Here we see that one of two is 1 then product will be always second number.

If both numbers are 1, then the product is 1

Q4. Find using distributive property :

(a) 728 × 101 (b) 5437 × 1001 (c) 824 × 25 (d) 4275 × 125 (e) 504 × 35

**Solution: **

**(a) 728 × 101**

= 728(100 + 1)

= 728 × 100 + 728 × 1

= 72800 + 728

= 73528

**Solution:**

**(b) 5437 × 1001**

= 5437(1000 + 1)

= 5437 × 1000 + 5437 × 1

= 5437000 + 5437

= 5442437

**Solution:**

**(c) 824 × 25**

= 824(20 + 5)

= 824 × 20 + 824 × 5

= 16480 + 4120

= 20600

**Solution: **

(d) 4275 × 125

= 4275(100 + 20 + 5)

= 4275 × 100 + 4275 × 20 + 4275 × 5

= 427500 + 85500 + 21375

= 534375

**Solution: **

**(e) 504 × 35 **

= (500 + 4) × 35

= 500 × 35 + 4 × 35

= 17500 + 140

= 17640

Q5. Study the pattern :

1 × 8 + 1 = 9 1234 × 8 + 4 = 9876

12 × 8 + 2 = 98 12345 × 8 + 5 = 98765

123 × 8 + 3 = 987

Write the next two steps. Can you say how the pattern works?

(Hint: 12345 = 11111 + 1111 + 111 + 11 + 1).

##### Other Pages of this Chapter: 2. Whole Numbers

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