Get NCERT Solutions for Class 7 Maths, Chapter 3 - Data Handling. With this article, you can download the PDF of the Class 7 Maths NCERT textbook in PDF format. Check Rajasthan RSOS Result 2025 Here ...

Module 2 (M2) - Handling data - Mean/median class/modal class. When data has been grouped, the average value cannot be found exactly as the individual values in each class are not known.