Chapter 1: Integers

Operations on integers, properties and applications in real life.

0/4 topics

📖4Topics

📐2Formulas

🔬0Experiments

🎬1Videos

🔑6Key Terms

💡3Quick Facts

📘 About this chapter

Operations on integers, properties and applications in real life.

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Learning Objectives

By end of this chapter you will:

Understand Integers Recap and Multiplication of Integers

Apply 2 key formulas

Define: Integer, Absolute value, Closure

Solve NCERT exercises confidently

🔗 Prerequisites

📌Basic mathematics from Class 6

📊 Chapter Stats

Difficulty🌱 Beginner

Est. Time38 min

Topics4

Formulas2

Experiments0

Progress0%

💡 Did You Know?

✦Negative numbers were first used in India by Brahmagupta (628 CE)

✦Temperatures, altitudes, bank balances all use negative integers

✦Product of even number of negative integers = always positive

🔑 Key Terms(click any term for AI explanation)