Exponents – Class 7 Maths Chapter | Notes, Examples, Rules & Problems
What Are Exponents? An exponent is a short way of expressing repeated multiplication of the same number. Here, 2 is the base and 3 is the exponent (also called power ...
Read more
Fractions and Decimals – Class 7 Maths Notes | NCERT Solutions & Examples
Chapter Overview Fractions and decimals are essential parts of everyday life. Whether you are dividing a pizza or dealing with money, you are using fractions or decimals. This chapter helps ...
Read more
Punctuation Marks in English Grammar – 13 Rules, Examples & Exercises
What is Punctuation? Punctuation refers to symbols or marks used in writing to separate sentences, clarify meaning, and convey tone or pauses. It helps make your writing clear, organized, and ...
Read more
Acids, Bases and Salts – Class 7 Science [Full Chapter Notes + Practice Questions]
Key Learning Outcomes The chapter “Acids, Bases and Salts” from Class 7 Science helps us understand the nature of substances we use daily like lemon juice, soap, baking soda, vinegar, ...
Read more
Question Tags in English Grammar – 5 Rules, Examples & Exercises
Introduction to Question Tags A Question Tag is a short question added at the end of a sentence, usually to confirm information or seek agreement. They are common in spoken ...
Read more
Chemical Reactions and Equations – Class 10 Science Chapter Notes
Introduction: Chemical reactions are part of our everyday life — from the digestion of food in our stomachs to the rusting of iron, the burning of fuels, to photosynthesis in ...
Read more
Class 10 Trigonometry – Easy Notes, Formulas, Examples & MCQs (2025 Update)
Key Learning Outcomes By the end of this lesson, readers will: Introduction Trigonometry is a branch of mathematics that deals with the relationships between the angles and sides of a ...
Read more
Chapter 1: Programming in Python (Basics, Variables, Data Types)
Key Learning Outcomes By the end of the lesson “Programming in Python”, readers will: Introduction Python is a high-level, interpreted programming language known for its simplicity and readability. It is ...
Read more
Number System – Class 7 Computer Science Notes | Examples, Conversions & Practice Questions
Key Learning Outcomes By the end of this lesson, readers will: Introduction Numbers are an essential part of computing. Computers process and store data in a different number system than ...
Read more
Motion and Time Class 7 Science Best Notes
Key Learning Outcomes By the end of this lesson, readers will: ✔️ Motion and its types✔️ Measurement of time✔️ Speed and its calculation✔️ Units of speed and time✔️ Graphical representation ...
Read more
