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Lesson Example Discussion Quiz: Class Homework

Step-2

Title: Multiplication

Grade: 2-a Lesson: S4-L8

Explanation: Hello Students, time to practice and review the steps. Let us take next 2-5 minutes to solve the steps for the problems. This is a good exercise to check your understanding of the concepts.Second student to identify and review important steps.Focus on understanding the concepts and application to solving problems step by step.

Lesson Steps

Step

Value

Image

1

17

07

1

1

1

1

1

:

1

1

10

10

:

2

9

09

1

1

1

1

1

:

1

1

1

1

3

153

03

1

1

1

:

50

10

10

10

10

10

:

100

100

:
Step Description A B C D

B1

Carry

1

6

0

M1

Multiplicand

0

1

7

M2

Multiplier

×

0

9

A1

D3 9 × 7 = 63 C3 9 × 1 + 6 = 15 B3 9 × 0 + 1 = 1

0 0 1

1 09 6

6 63 3

S1

D3 Bring Down 3 C3 Bring Down 5 B3 Bring Down 1

1

5

3

Sum

Product: 17 × 9 = 153

1

5

3
Step Type Explanation Answer

2

Problem

What will be the result of

multiplying 18 and 8 ?

3

Step:

The given product is

18, 8

4

Clue

Product means Multiplication

\$ \times \$

5

Step:

multiply the number 18 with 8

\$18 \times 8\$

6

Step:

After the Multiplication, we get

\$ 144 \$

7

SumUp

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

8

Choice.A

This option is incorrect. If you calculate 18 × 8, you get 144, not 124

9

Choice.B

This option is incorrect. 142 not the result of multiplying 18 and 8

10

Choice.C

This option is correct because 144 matches the calculated result of multiplying 18 and 8

11

Choice.D

This is incorrect because 18 times 8 is not equal to 122. The correct product is 144, not 122

12

Answer

C

13

SumUp

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

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