Class 9 Mathematics

Notes for the chapters of Class 9 Mathematics: read them here. 8 of 8 are ready.

Practice papers

Full-length Mathematics papers for Class 9, each with its answer key. Read them here or save one as a PDF.

01Practice paper 1Free 02Practice paper 2Free 03Practice paper 3Free

All 8 chapters

Every chapter in the current NCERT textbook. A chapter marked Notes can be read now; the rest are not ready yet.

01Orienting Yourself: The Use of CoordinatesNotes 02Introduction to Linear PolynomialsNotes 03The World of NumbersNotes 04Exploring Algebraic IdentitiesNotes 05I'm Up and Down, and Round and RoundNotes 06Measuring Space: Perimeter and AreaNotes 07The Mathematics of Maybe: Introduction to ProbabilityNotes 08Predicting What Comes Next: Exploring Sequences and ProgressionsNotes

Study on your phoneThe Akalpaniya app for CBSE Class 9 and 10, on Google Play.

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