Mathematics · Class 4
GayaGnan Common Framework (all boards)
📖 About Mathematics
What students learn: Numbers, operations, shapes, measurement, time and money in primary classes; integers, algebra, ratios, geometry and data in middle school; algebra, trigonometry, coordinate geometry, statistics and probability in Classes 9–10; and functions, calculus, vectors, matrices and probability in Classes 11–12.
Practical use today: Shopping and budgeting, discounts and interest, EMIs, measuring land, reading data and graphs, and logical thinking for every career.
Where it leads: Engineering, computer science, data science, statistics, economics, banking, actuarial science, teaching.
Full subject guide →- 1 Large numbers
- 2 Multiplication and division
- 3 Fractions
- 4 Lines and angles
- 5 Perimeter and area
- 6 Data handling
🗂️ Topic lessons
Every topic of the India K–12 catalog for this class and subject, with an explained lesson, a worked example from India, a common mistake, an activity and a question bank with answers.