Step-5

Title: Addition of numbers

Grade: 2-a Lesson: S1-L2

Explanation: Hello Students, time to practice and review the steps for the problem.

Lesson Steps

Step Type Explanation Answer

1

Problem

How many items are there in the given image and count the total number of items.

2

Step

Now we take 10 books

10

3

Step

Now we take 10 books

10

4

Step

Now we take 10 books

10

5

Step

Now we take 10 books

10

6

Step

Now we take 10 books

10

7

Step

Now we take 10 books

10

8

Step

Now we take 10 books

10

9

Step

Now we take 10 books

10

10

Step

Now we take 10 books

10

11

Step

Now we take 10 books

10

12

Step

And we take one book

1

13

Step

Add all the number of books

10 + 10 + 10 + 10 + 10 + 10 + 10 + 10 + 10 + 10 + 1 =101

14

Step

There 101 books in the given image.

15

Sumup

Can you summarize what you’ve understood in the above steps?

16

Choice.A

This is inaccurate due to a counting error

79

17

Choice.B

This is inaccurate due to a counting error

100

18

Choice.C

This is inaccurate due to a counting error

105

19

Choice.D

This is accurate because there is no counting error

101

20

Answer

Option

D

21

Sumup

Can you summarize what you’ve understood in the above steps?


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