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E:\Working\Orange_Education\TouchPad_Maths_4\Open_Files\Chap_13\Chap_13
\ 10-Nov-2025 Bharat Arora Proof-8 Reader’s Sign _______________________ Date __________

HOtS
21 st
Century #Computational Thinking
Skills
the following bar graphs show the marks obtained by Sahil in the half-yearly and annual
examinations in different subjects. Observe the graphs carefully and answer the following
questions:

1. In which subject(s) did Sahil score the

a. highest marks? b. lowest marks? c. same marks?

2. What was his total score?

Fun Activity 21 st
Century #Experiential Learning
Skills

Note down the names of TV shows that the students of your class like the most.
Record the information in the table.
TV Shows Boys Girls

Create a pictograph as well as a bar graph to represent the collected information.

1. Which is the most popular TV show, and how many students like it?
2. Which is the least popular TV show among a. boys? b. girls?
3. Which is the second most preferred TV show?
4. How many students have given their choice?

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Data Handling