Percentage (Ch 11), Profit and Loss (Ch 12), Simple Interest (Ch 13)
While NCERT textbooks are sufficient for school exams, RD Sharma is essential for Olympiads (IMO, NSO), NTSE, and even future exams like JEE. The "Higher Order Thinking Skills" (HOTS) questions ingrained in the Class 7 book train young minds for logical reasoning. Rd Sharma Math Class 7 Pdf
You can find chapter-wise solutions and practice questions for free on these platforms: Percentage (Ch 11), Profit and Loss (Ch 12),
RD Sharma Mathematics Class 7 PDF – Instant Download / Study Material Percentage (Ch 11)