Students can download 5th Maths Term 1 Chapter 6 Information Processing Ex 6.1 Questions and Answers, Notes, Samacheer Kalvi 5th 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 5th Maths Solutions Term 1 Chapter 6 Information Processing Ex 6.1

a. Fill in the boxes 1,2 3 and 4

Question 1.
Students can download 5th Maths Term 2 Chapter 1 Geometry InText Questions and Answers, Notes, Samacheer Kalvi 5th 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 5th Maths Solutions Term 2 Chapter 1 Geometry InText Questions Try These (Text Book Page No.2) Question 1. Tick (✓) the correct alternative i) The shortest distance between the points C and D is shown by the segment CD the curve CD Answer: the segment CD ii) line PQ and line QP represent different lines / the same line Answer: the same line iii) point C lies on the ray AB / ray BD Answer: ray AB iv) Segment MN has infinite / finite length Answer: finite length v) Ray RT is a part / is not a part of the line TR Answer: a part Question 2. Write the type of the angle Answer: Right angle Answer: Acute angle Answer: Straight angle Answer: Obtuse angle
Answer:
Samacheer Kalvi 5th Maths Guide Term 1 Chapter 6 Information Processing Ex 6.1 5

Samacheer Kalvi 5th Maths Guide Term 1 Chapter 6 Information Processing Ex 6.1

Question 2.
Samacheer Kalvi 5th Maths Guide Term 1 Chapter 6 Information Processing Ex 6.1 2
Answer:
Samacheer Kalvi 5th Maths Guide Term 1 Chapter 6 Information Processing Ex 6.1 6

Question 3.
Samacheer Kalvi 5th Maths Guide Term 1 Chapter 6 Information Processing Ex 6.1 3
Answer:
Samacheer Kalvi 5th Maths Guide Term 1 Chapter 6 Information Processing Ex 6.1 7

Samacheer Kalvi 5th Maths Guide Term 1 Chapter 6 Information Processing Ex 6.1

Question 4.
Samacheer Kalvi 5th Maths Guide Term 1 Chapter 6 Information Processing Ex 6.1 4
Answer:
Samacheer Kalvi 5th Maths Guide Term 1 Chapter 6 Information Processing Ex 6.1 8

b. Solve 3 × 3 magic square using the numbers from 1 to 9. So that the sum is 15 both horizontally and vertically.
Samacheer Kalvi 5th Maths Guide Term 1 Chapter 6 Information Processing Ex 6.1 9
Answer:
Samacheer Kalvi 5th Maths Guide Term 1 Chapter 6 Information Processing Ex 6.1 10

Samacheer Kalvi 5th Maths Guide Term 1 Chapter 6 Information Processing Ex 6.1

C. Complete the following 4 × 4 Sudoku by using the numbers 1, 2, 3, 4

Question 1.
Samacheer Kalvi 5th Maths Guide Term 1 Chapter 6 Information Processing Ex 6.1 11
Answer:
Samacheer Kalvi 5th Maths Guide Term 1 Chapter 6 Information Processing Ex 6.1 14

Samacheer Kalvi 5th Maths Guide Term 1 Chapter 6 Information Processing Ex 6.1

Question 2.
Samacheer Kalvi 5th Maths Guide Term 1 Chapter 6 Information Processing Ex 6.1 12
Answer:
Samacheer Kalvi 5th Maths Guide Term 1 Chapter 6 Information Processing Ex 6.1 15

Question 3.
Samacheer Kalvi 5th Maths Guide Term 1 Chapter 6 Information Processing Ex 6.1 13
Answer:
Samacheer Kalvi 5th Maths Guide Term 1 Chapter 6 Information Processing Ex 6.1 16

Samacheer Kalvi 5th Maths Guide Term 1 Chapter 6 Information Processing Ex 6.1

d. Can you spot the duplicate?
DEF, EFD, FDE, EFD, FED, DFE, EDF
Answer:
EFD

e. Can you find the mistake? Explain
ABC, ACB, BCA, BAA, CAB, CBA
Answer:
BAA – [Two letters are same]