# Exponents and Powers Exercise 11.3 solutions NCERT class 7 maths

NCERT Mathematics class 7th chapter 11 Exponents and Powers Exercise 11.3 solutions are given.

You should study the textbook lesson Exponents and Powers very well.

You should also observe and practice all example problems and solutions are given in the textbook.

Observe the given below solutions and try them in your own method.

2. Chapter 2 – Fractions and Decimals

4. Chapter 4 – Simple Equations

5. Chapter 7 – Comparing Quantities

6. Chapter 8 – Rational Numbers

7. Chapter 10 Algebraic Expressions

Maths NCERT solutions for class 7

Exponents and Powers

## Exponents and Powers exercise 11.3 solutions NCERT maths class 7

Chapter 11

Exponents and Powers

Exercise 11.3

**Class vii maths Chapter 11 Exponents and Powers exercise 11.3 NCERT solutions **

Write the following numbers in the expanded forms:

279404, 3006194, 2806196, 120719, 20068.

**Class vii maths Chapter 11 Exponents and Powers exercise 11.3 NCERT solutions problem 2**

Find the number from each of the following expanded forms.

**Class vii maths Chapter 11 Exponents and Powers exercise 11.3 NCERT solutions problem 3**

Express the following numbers in standard form 5,00,00,000

### Chapter 11 exercise 11.3 solutions Class 7 maths NCERT

**Class vii maths Chapter 11 Exponents and Powers exercise 11.3 NCERT solutions problem 4**

Express the numbers appearing in the following statements in standard form:

a. The distance between Earth and Moon is 384,000,000 m.

Note : Observe the solutions and try them in your own method.

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NCERT class 7th maths solutions