Students can download 4th Maths Term 1 Chapter 6 Information Processing Ex 6.3 Questions and Answers, Notes, Samacheer Kalvi 4th Maths Guide Pdf helps you to revise the complete Tamilnadu State Board New Syllabus, helps students complete homework assignments and to score high marks in board exams.

## Tamilnadu Samacheer Kalvi 4th Maths Solutions Term 1 Chapter 6 Information Processing Ex 6.3

Question 1.

Write down the percentage of content in human body from the given pie-chart.

Answer:

Water – 60%

protein – 24%

Others – 16 %

Question 2.

The number of varieties of ice creams in an ice cream parlour is given below as a pie-chart. Answer the following questions.

1. How many varieties of Ice creams are there ______.

Answer:

Three

2. Find the number of Vaniki Ice creams ______.

Answer:

50

3. Find the total number of Chocolate and Pista Ice cream ______.

Answer:

50 (30 to 20)

4. Find the total number of Ice creams ______.

Answer:

100

Question 3.

Absentees record of a class of 30 children is given in a graph.

(i) In which month there are more absentees?

Answer:

October to December since It will be winter season.

(ii) In which month there are less absentees?

Answer:

January to March Since Annual Exam comes.

Question 4.

Draw a pie-chart for the favourite sweets of your family members.

Answer:

Question 5.

Collect information about the favourite pets of your classmates. Drow bar-graph and pie-chart for the same data.

Answer: