Get solutions of all NCERT Questions of Chapter 3 Class 7 Data Handling. Answers of all exercise questions and examples are solved for your reference.
We learned about Data Handling in Class 6, where we learned about data, Tally Marks, Pictograph and Bar Graph.
In this chapter, we will learn
Then, we will learn some basics about Probability like
Click on an exercise link below to get NCERT Solutions.
Or you can also click a topic in Concept wise below, it has explanation of the topic with NCERT Questions ordered from easy to difficult. Very useful in revising a topic or when first doing a topic.