Category: Class 4

Tamilnadu State Board New Syllabus Samacheer Kalvi 4th Maths Guide Pdf Term 2 Chapter 6 Fractions Ex 6.4 Textbook Questions and Answers, Notes.

Tamilnadu Samacheer Kalvi 4th Maths Solutions Term 2 Chapter 6 Fractions Ex 6.4

I. Colour or shade half portion of the following pictures:

Answer:

II. Tick the picture that represents semi portion.

Answer:

III. Write appropriately which represent half, quarter, three fourth.

(i)

Answer:
Three fourth

(ii)

Answer:
Quarter

(iii)

Answer:
Quarter

(iv)

Answer:
half

(v)

Answer:
half

(vi)

Answer:
Quarter

(vii)

Answer:
half

Tamilnadu State Board New Syllabus Samacheer Kalvi 4th Maths Guide Pdf Term 2 Chapter 6 Fraction Ex 6.5 Textbook Questions and Answers, Notes.

Tamilnadu Samacheer Kalvi 4th Maths Solutions Term 2 Chapter 6 Fraction Ex 6.5

I. Write the fraction for the shaded portions of the given figures.

(i)

Answer:
\(\frac { 1 }{ 4 }\)

(ii)

Answer:
\(\frac { 3 }{ 8 }\)

(iii)

Answer:
\(\frac { 2 }{ 6 }\)

(iv)

Answer:
\(\frac { 3 }{ 7 }\)

(v)

Answer:
\(\frac { 2 }{ 4 }\)

II. Shade the figure according to the fraction

Question 1.

Answer:

Question 2.

Answer:

Question 3.

Answer:

Question 4.

Answer:

Students can download 4th Maths Term 2 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 2 Chapter 3 Patterns InText Questions

Try These (Text Book Page No.20)

To frame magic squares by using.
Question 1.
Multiples of nine.
Answer:

Question 2.
Multiples of hundered
Answer:

Activity (Text Book Page No. 21)

Write all the alphabets and then draw a symmetrical lines for each letters.
Answer:

Students can download 4th Maths Term 2 Chapter 2 Numbers Ex 2.7 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 2 Chapter 2 Numbers Ex 2.7

Write the numbers 24, 16 and 36 as the product of two numbers. one is done for you.
Question 1.

Answer:

Question 2.

Answer:

Question 3.

Answer:

Question 4.

Answer:

Students can download 4th Maths Term 2 Chapter 2 Numbers Ex 2.4 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 2 Chapter 2 Numbers Ex 2.4

Question 1.
8 × 4 = ______
Answer:
8 × 4 =   32 

Question 2.
8 × 6 = ______
Answer:
8 × 6 =   48  

Question 3.
8 ×10 = ______
Answer:
8 × 10 =   80  

Question 4.
One packet contains 8 pencils, how many pencils are there in 9 such packets?
Answer:
Number of pencils in a packet = 8
Number of pencils in 9 packets = 8 × 9
= 72 pencils

Question 5.
The price of one ball is 10. Find the cost of 8 such balls?
Answer:
Cost of 1 ball = ₹ 10
∴ Cost of 8 balls = 10 × 8
= ₹ 80

Complete the 9^th tablre:
9 = 9 × 1 =
9 + 9 = 9 × 2 = 18
9 + 9 + 9 = 9 × 3 = 27
9 + 9 + 9 + 9 = 9 × 4 = 36
9 + 9 + 9 + 9 + 9 = 9 × 5 = 45
9 + 9 + 9 + 9 + 9 + 9 = 9 × 6 = ______
9 + 9 + 9 + 9 + 9 + 9 + 9 = 9 × 7 = ______
9 + 9 + 9 + 9 + 9 + 9 + 9 + 9 = 9 × 8 = ______
9 + 9 + 9 + 9 + 9 + 9 + 9 + 9 + 9 = 9 × 9 = 81
9 + 9 + 9 + 9 + 9 + 9 + 9 + 9 + 9 + 9 = 9 × 10 = ______
Answer:
9 = 9 × 1 =
9 + 9 = 9 × 2 = 18
9 + 9 + 9 = 9 × 3 = 27
9 + 9 + 9 + 9 = 9 × 4 = 36
9 + 9 + 9 + 9 + 9 = 9 × 5 = 45
9 + 9 + 9 + 9 + 9 + 9 = 9 × 6 = 54
9 + 9 + 9 + 9 + 9 + 9 + 9 = 9 × 7 = 63
9 + 9 + 9 + 9 + 9 + 9 + 9 + 9 = 9 × 8 = 72
9 + 9 + 9 + 9 + 9 + 9 + 9 + 9 + 9 = 9 × 9 = 81
9 + 9 + 9 + 9 + 9 + 9 + 9 + 9 + 9 + 9 = 9 × 10 = 90

Answer:

Students can download 4th Maths Term 2 Chapter 3 Patterns Ex 3.2 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 2 Chapter 3 Patterns Ex 3.2

Fill in the blanks
Question 1.
7, 13, 19, _____, _____, _____, _____,
Answer:
7, 13, 19, 25, 31, 37, 43

Question 2.

Answer:

Question 3.

Answer:

Question 4.
5, 10, 15, 20, _____, _____, _____,
Answer:
5, 10, 15, 20, 25, 30, 35

Question 5.
12, 5, 11, 6, 10, 7, _____, _____, _____,
Answer:
12, 5, 11, 6, 10, 7, 9, 8, 8

Question 6.

Answer:

Question 7.

Answer:

Question 8.

Answer:

Question 9.

Answer:

Question 10.

Answer:

Students can download 4th Maths Term 2 Chapter 3 Patterns Ex 3.1 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 2 Chapter 3 Patterns Ex 3.1

I. Draw symmetrical lines for the following shapes

Question 1.

Answer:

Question 2.

Answer:

Question 3.

Answer:

II. Fill in the boxes.

Question 1.

Answer:

Question 2.

Answer:

Question 3.

Answer:

Question 4.

Answer:

III. Complete the patterns

Question 1.

Answer:

Question 2.

Answer:

Students can download 4th Maths Term 2 Chapter 2 Numbers Ex 2.3 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 2 Chapter 2 Numbers Ex 2.3

Question 1.
3 × 7 = ______
Answer:
3 × 7 =   21  

Question 2.
6 × 7 = ______
Answer:
6 × 7 =   46  

Question 3.
9 × 7 = ______
Answer:
9 × 7 =   63  

Question 4.
A box contains 7 pens. How many pens are 1here in 5 boxes?
Ans.
Number of pen in a box = 7
Number of pens in 5 boxes = 7 × 5
= 35 Pens

Question 5.
One week has 7 days. Calculate the number of days in 10 weeks?
Answer:
Number of days in a week 7
Number of days in 10 weeks = 7 × 10
= 70 days

Complete the 8th table: Number of legs in spider

Answer:

Students can download 4th Maths Term 2 Chapter 2 Numbers Ex 2.2 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 2 Chapter 2 Numbers Ex 2.2

Question 1.
4 × 6 = _____
Answer:
4 × 6 =  24  

Question 2.
7 × 2 = ______
Answer:
7 × 2 =  14  

Question 3.
8 × 2 = ______
Answer:
8 × 2 =   16  

Question 4.
In a shirt there are 6 buttons, how many buttons will there be in 8 shirts?
Answer:
No. of button in a shirt = 6
No. of button in 8 shirts = 6 × 8
= 48 button

Question 5.
In a carton, there are 9 rows with 6 eggs in each row. How many eggs are there in all?
Answer:
No. of eggs in a row = 6
No. of egg in a 9 rows = 6 × 9
= 54 eggs

Complete the 7^th table: (using maths kit box). 7 Piece tan gram

Answer:

Students can download 4th Maths Term 2 Chapter 2 Numbers Ex 2.1 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 2 Chapter 2 Numbers Ex 2.1

Question 1.
Multiply the following numbers by using lattice method.
(i) 52 × 49
(ii) 347 × 5
(iii) 127 × 7
(iv) 65 × 37
(v) 789 × 4
(vii) 37 × 29
Answer:
(i) 52 × 49

52 × 49 = 2548

(ii) 347 × 5

347 × 5 = 1735

(iii) 127 × 7

127 × 7 =889

(iv) 65 × 37

65 × 37 = 2405

(v) 789 × 4

789 × 4 = 3156

(vii) 37 × 29

37 × 29 = 1073

Question 2.
Multiply the following numbers by using standard method
(i) 72 × 29
(ii) 31 × 27
(iii) 93 × 42
(iv) 124 × 6
(y) 206 × 8
(vi) 479 × 3
Answer:
(i) 72 × 29

72 × 29 = 2088

(ii) 31 × 27

31 × 27 = 837

(iii) 93 × 42

93 × 42 = 3096

(iv) 124 × 6

124 × 6 = 744

(v) 206 × 8

206 × 8 = 1648

(vi) 479 × 3

479 × 3 = 1437

Question 3.
One box contains 25 apples. How many apples are there in 36 such boxes?
Answer:
No. of apples in a box = 25
No. of apples in 36 boxes = 25 × 36
= 900 apples

i. There are 28 pages in a daily newspaper. If Ajay buys newspapers for 45 days. how many pages will it contain?
Answer:
No. of pages in a daily newspaper = 28
No. of pages in 45 days = 28 × 45
= 1260 Pages

ii. A truck carries 125 bags of rice. [f each bag has 9 kg of rice0 how much kg of rice will there be in the truck,
Answer:
Weight of a Rice bag = 9 kg
Weight of 125 Rice bags = 125 × 9
= 1125 Kgs

iii. If the cost of one chair is ₹ 857. What will be the cost of 6 chairs?
Answer:
Cost of a chair = ₹ 857
Cost of 6 chair = 857 × 6
= ₹ 5142