SaiBook.us Multiplication

Lesson Example Discussion Quiz: Class Homework

Step-1

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					:

01	1					:
10	10					:

209

09	1	1	1	1	1	:	1	1	1	1
200	₁₀₀	₁₀₀				:

Step	Description	B	C	D
B1	Carry	1	9	0
M1	Multiplicand	0	1	9
M2	Multiplier	×	1	1
A1	D3 11 × 9 = 99 C3 11 × 1 + 9 = 20 B3 11 × 0 + 2 = 2	0 02 1	1 11 9	9 99 9
S1	D3 Bring Down 9 C3 Bring Down 0 B3 Bring Down 2	2	0	9
Sum	Product: 19 × 11 = 209	2	0	9

Step	Type	Explanation	Answer
2	Problem	Find the missing number	160 × 9 = ?
3	Step:	The given product is	160,9
4	Clue	Product means Multiplication	\$ \times \$
5	Step:	multiply the number 160 with 9	\$160 \times 9\$
6	Step:	After the Multiplication, we get	\$ 1440 \$
7	SumUp	Can you summarize what you’ve understood in the above steps?
8	Choice.A	This option is correct because the product of 160 and 9 is indeed 1440
9	Choice.B	This option is incorrect.If you calculate 160 × 9, you get 1440,not 1404
10	Choice.C	This option is incorrect.It does not match the correct result of 1440.If you calculate 160 × 9,you get 1440, not 1450
11	Choice.D	This option is incorrect.It’s close to the correct answer,but it’s not the result of multiplying 160 and 9
12		Answer	A
13	SumUp	Can you summarize what you’ve understood in the above steps?

Step

Type

Explanation

Answer

Problem

Find the missing number

160 × 9 = ?

Step:

The given product is

160,9

Clue

Product means Multiplication

\$ \times \$

Step:

multiply the number 160 with 9

\$160 \times 9\$

Step:

After the Multiplication, we get

\$ 1440 \$

SumUp

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

Choice.A

This option is correct because the product of 160 and 9 is indeed 1440

Choice.B

This option is incorrect.If you calculate 160 × 9, you get 1440,not 1404

Choice.C

This option is incorrect.It does not match the correct result of 1440.If you calculate 160 × 9,you get 1440, not 1450

Choice.D

This option is incorrect.It’s close to the correct answer,but it’s not the result of multiplying 160 and 9

Answer

SumUp

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