The NCERT solutions for class 4 Maths Chapter 14 focuses on the concepts of Data handling with the help of charts. Data is nothing but a collection of information. Pictures can represent data; this type of representation is called a pictorial representation. It is easier to interpret a massive chunk of data through graphical representation. NCERT Class 4 Maths Chapter 14 teaches us to represent data through pictographs and charts and the ways to analyse data provided in them.