# A Story of Numbers Important Questions and Practice Set with Answers | NCERT Class 8 Mathematics | SwaVid

The chapter "A Story of Numbers" introduces us to the fascinating world of rational numbers, building upon our knowledge of natural numbers, whole numbe...

Canonical: https://swavid.com/maths/class/8/chapter/a-story-of-numbers/practice-questions

Source: https://swavid.com/maths/class/8/chapter/a-story-of-numbers/practice-questions

# A Story of Numbers

## Which of the following numbers is NOT a rational number?

## Find the gaps before this chapter finds them for you.

## Related chapters

Chapter 3 · Class 8 Mathematics

The chapter "A Story of Numbers" introduces us to the fascinating world of rational numbers, building upon our knowledge of natural numbers, whole numbers, and integers. We explore their definition, representation on a number line, and various operations like addition, subtraction, multiplication, and division. A key focus is understanding the fundamental properties (closure, commutativity, associativity, and distributivity) that govern these operations, along with the special roles of zero and one as identity elements. This chapter lays the groundwork for advanced mathematical concepts by solidifying our understanding of how rational numbers behave and interact.

Your study route

Multiple Choice Questions · 1 / 15

Before you push ahead

Most stuck chapters trace back to one earlier idea. Check the prerequisites first, or let SwaVid adapt this chapter to the way your child learns.

Keep exploring Class 8

Source

- NCERT Class 8 Mathematics textbook: Ganita Prakash : Chapter 3: A Story of Numbers

## Key Links

- [NCERT Mathematics](https://swavid.com/maths)
- [Class 8](https://swavid.com/maths/class/8)
- [Start with concepts](https://swavid.com/maths/class/8/chapter/a-story-of-numbers)
- [Check a prerequisite](https://swavid.com/learning-debt-identifier)
- [Concepts](https://swavid.com/maths/class/8/chapter/a-story-of-numbers)
- [Practice](https://swavid.com/maths/class/8/chapter/a-story-of-numbers/practice-questions)
- [NCERT Solutions](https://swavid.com/maths/class/8/chapter/a-story-of-numbers/ncert-solutions)
- [Find the gaps before this chapter](https://swavid.com/learning-debt-identifier)
- [Learn this chapter adapted to you](https://swavid.com/learning-style-test)
- [Previous chapter 2 . Power Play](https://swavid.com/maths/class/8/chapter/power-play)
- [Next chapter 4 . Quadrilaterals](https://swavid.com/maths/class/8/chapter/quadrilaterals)
- [All Class 8 chapters](https://swavid.com/maths/class/8)
- [2 Power Play Introduction to Exponents · Negative Exponents Open chapter](https://swavid.com/maths/class/8/chapter/power-play)
- [4 Quadrilaterals Elements of a Quadrilateral · Angle Sum Property of a Quadrilateral Open chapter](https://swavid.com/maths/class/8/chapter/quadrilaterals)
- [1 A Square and a Cube Square Numbers (Perfect Squares) · Properties of Square Numbers Open chapter](https://swavid.com/maths/class/8/chapter/a-square-and-a-cube)
- [NCERT Class 8 Mathematics textbook: Ganita Prakash](https://ncert.nic.in/textbook/pdf/hegp103.pdf)