SaiBook.us Multiplication

Lesson Example Discussion Quiz: Class Homework

Step-4

Title: Multiplication

Grade: 4-a Lesson: S3-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

09	1	1	1	1	1	:	1	1	1	1
10	10					:

04	1	1	1	1		:
10	10					:

266

06	1	1	1	1	1	:	1
60	10	10	10	10	10	:	10
200	₁₀₀	₁₀₀				:

Step	Description	B	C	D
B1	Carry	1	12	0
M1	Multiplicand	0	1	9
M2	Multiplier	×	1	4
A1	D3 14 × 9 = 126 C3 14 × 1 + 12 = 26 B3 14 × 0 + 2 = 2	0 02 1	1 14 12	12 126 6
S1	D3 Bring Down 6 C3 Bring Down 6 B3 Bring Down 2	2	6	6
Sum	Product: 19 × 14 = 266	2	6	6

Step	Type	Explanation	Answer
2	Problem	What is the product if the multiplicand is	198 and the multiplier is 10 ?
3	Step:	The given product is	198,10
4	Clue	Product means Multiplication	\$ \times \$
5	Step:	The number that will match the result is:	\$198 \times 10\$
6	Step:	After the Multiplication, we get	\$ 1980 \$
7	SumUp	Can you summarize what you’ve understood in the above steps?
8	Choice.A	This option is incorrect.If you calculate 198 × 10, you get 1980,not 1908
9	Choice.B	This option is incorrect.It’s not the result of multiplying 198 and 10
10	Choice.C	This option is incorrect.It does not match the correct product of 198 and 10
11	Choice.D	This option is correct.The calculated result of multiplying 198 and 10 is indeed 1980
12		Answer	D
13	SumUp	Can you summarize what you’ve understood in the above steps?

Step

Type

Explanation

Answer

Problem

What is the product if the multiplicand is

198 and the multiplier is 10 ?

Step:

The given product is

198,10

Clue

Product means Multiplication

\$ \times \$

Step:

The number that will match the result is:

\$198 \times 10\$

Step:

After the Multiplication, we get

\$ 1980 \$

SumUp

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

Choice.A

This option is incorrect.If you calculate 198 × 10, you get 1980,not 1908

Choice.B

This option is incorrect.It’s not the result of multiplying 198 and 10

Choice.C

This option is incorrect.It does not match the correct product of 198 and 10

Choice.D

This option is correct.The calculated result of multiplying 198 and 10 is indeed 1980

Answer

SumUp

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