Test: Data Handling - Class 4 MCQ

Pictographs are often considered easier to understand than tables because:

• They offer a visual representation of data, making it easier to grasp information at a glance.
• Visuals can be more engaging and intuitive than reading numerical data in tables.
• Images and symbols in pictographs can convey information quickly without needing complex reading skills.

Total Pencils = 120

Pencils with Rama = 7 × 3 = 21

Pencils with Balram = 8 × 3 = 24

Pencils with Krishna = 7 × 3 = 21

Pencils with Rohit = 7 × 3 = 21

Pencils with Ali = 120 – (21 + 24 + 21 + 21) = 120 – 87 = 33

Tickets won by Rehman = 60

Tickets won by Amit = 66

Difference = 66 – 60 = 6 represented as

The tally marks represent 30 + 6 = 36. These are the number of tickets won by Rashi.

Total number of students who like sports = 15 + 25 + 10 + 20 + 30 = 100

A pictograph uses symbols or pictures to represent data visually. This method makes it easy to understand information at a glance.

No. of students like Rugby = 6 × 5 = 30

Number of people who like apple = 35
Number of people who like orange = 30
Required total = 35 + 30 = 65

Number of people who likes blueberry = 40
Number of people who likes grapes = 5
Difference = 40 - 5 = 35

A Bar graph is a representation of numbers using bars of uniform width and the lengths of the bars depend upon the frequency and the scale you have chosen.