A pictograph, a bar graph and a table are all just different pictures of the same thing: information. Once you know how to read the key, every question is just careful counting and simple addition or subtraction.
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In a pictograph, every picture stands for a fixed number of things. Always check the key first!
Books read by Class 5A this week
Key: 📗 = 10 books
A bar graph uses the HEIGHT of each bar to show a number. Taller bar means a bigger number.
Fruit sold at the school fair (kg)
Apple
40
Banana
65
Mango
80
Orange
35
A table organises numbers into rows and columns — read carefully to pick the right row AND column.
Marks scored out of 50
| Name | Maths | Science | English |
|---|---|---|---|
| Riya | 45 | 38 | 42 |
| Aman | 36 | 47 | 40 |
| Sohan | 50 | 30 | 35 |
12 IMO-style questions using the pictograph, bar graph and table above. 🍀
