Students can download 4th Maths Term 1 Chapter 3 Patterns InText 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 3 Patterns InText Questions

Activity (Text Book Page No. 40)

Answer:

Activity (Text Book Page No. 41)

Identify the patterns in multiplication and division (multiples of 6).

Answer:

Activity (Text Book Page No. 42)

Make paterns based on the multiples of 9

Answer:

Activity (Text Book Page No. 44)

Answer:

Activity (Text Book Page No. 46)

Question 1.

× 200

3 → _____

2 → _____

4 → _____

5 → _____

Answer:

3 → 600

2 → 400

4 → 800

5 → 1000

Question 2.

× 3

60 → _____

200 → _____

30 → _____

500 → _____

Answer:

60 → 180

200 → 600

30 → 90

500 → 1500

Question 3.

× 10

7 → _____

60 → _____

6 → _____

100 → _____

Answer:

7 → 70

60 → 600

6 → 60

100 → 1000

Question 4.

× 9

20 → _____

400 → _____

30 → _____

500 → _____

Answer:

20 → 180

400 → 3600

30 → 270

500 → 4500

Activity 2 (Text Book Page No. 47)

Complete the following.

a. 54 ÷ 9 = 6

b. 540 ÷ 9 = 60

c. 5400 + 9 = ______

d. ______ ÷ 9 = 6000

Answer:

c. 5400 + 9 = ______

5400 + 9 = 600

Try This (Text Book Page No. 48)

Create magic squares by using,

1. Multiples of nine

2. Multiples of hundred

Answer:

1. Multiples of nine

2. Multiples of hundred