Скачать или смотреть Data Handling | Class 1 Maths - Chapter 9 | NCERT - CBSE Syllabus | Grade 1 Maths Educational Videos

Watch Class 1st Maths Chapter 9 In this video you will Data Handling.

Data means any information.
Data handling means sorting the information according to what is available. Let me explain with the examples.

As you can see we have a sun, mountains and a house and trees and a cat. So friends Now let's count the shapes and write.

Now we count triangles.
1 one
2 two
3 three
4 four
5 five
6 six
7 seven
8 eight
9 nine
10 ten
11 eleven
12 twelve
13 thirty
14 fourteen

So we have 14 Triangles.

Now let's count squares.
1 one
2 two
3 three
4 four
5 five
6 six
7 seven

So we have 7 squares.

Now let's count Rectangles.
1 one
2 two
3 three
4 four
5 five

So we have 5 Rectangles.

Now let's count Circles.
1 one
2 two
3 three
4 four
5 five
6 six
7 seven
8 eight

So we have 8 Circles.

Now We Have.

14 Triangles
7 Square
8 Circles
5 Rectangles

Name the shape that occurs the most.

14 Triangles

Name the shape that occurs the Least.

5 Rectangles

Children are friends. Count the number of letters in each name - word.

Name Numbers of Letters

Salma 5
Joseph 6
Arun 4
Chintu 6
Asha 4
Subbu 5
Ahmad 5
Ravi 4

1. How Many names have four letters?

3 Names have Four Letters
(Arun, Ravi, and Asha)

2. How many names have five letters

4 Names have Five Letters.
(Salma, Geeta, Subbu, Ahmad)

3. How many names have six letters

2 Names have Six Letters.
(Joseph, Chintu)

How many times S comes in all the names taken together?

4 Times


How many times A comes in all the names taken together?

9 Times


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Music: Anmol Singh ( Facebook: http://tinyurl.com/y6z558h6)
Vocals: Christie Vincent ([email protected])
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