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Class 3
Chapter 14: The Surajkund Fair
Pictographs and bar charts use pictures or bars to show how much of something there is. Tall bars mean bigger numbers; short bars mean smaller numbers.
Learning outcomes
- Read pictographs and simple bar charts
- Answer questions from picture-based data
Activities
- Survey & pictograph for favourite fair items
Worked examples
Read through these first, then try the practice below.
Example 1 — Reading a pictograph
Each ★ stands for 5 visitors. A row has 4 stars. How many visitors does it show?
Solution: 4 × 5 = 20 visitors.
Example 2 — Tallest bar
A bar chart shows: Toys 12, Sweets 18, Books 9, Clothes 15. Which item was bought the most?
Solution: Sweets, with 18.
Self-do practice
Question 1 of 3 · Score 0/0Each picture in a chart stands for 10 fair visitors. A row has 7 pictures. How many visitors?
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