SaiBook.us Multiplication

Lesson Example Discussion Quiz: Class Homework

Step-3

Title: Multiplication

Grade: 3-a Lesson: S3-L7

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

08	1	1	1	1	1	:	1	1	1
10	10					:

06	1	1	1	1	1	:	1
10	10					:

288

08	1	1	1	1	1	:	1	1	1
80	10	10	10	10	10	:	10	10	10
200	₁₀₀	₁₀₀				:

Step	Description	B	C	D
B1	Carry	2	12	0
M1	Multiplicand	0	1	8
M2	Multiplier	×	1	6
A1	D3 16 × 8 = 128 C3 16 × 1 + 12 = 28 B3 16 × 0 + 2 = 2	0 2 2	2 16 12	12 128 8
S1	D3 Bring Down 8 C3 Bring Down 8 B3 Bring Down 2	2	8	8
Sum	Product: 18 × 16 = 288	2	8	8

Step	Type	Explanation	Answer
1	Problem	Find the product of 47 multiplied by 27.
2	Clue	Product means Multiplication	\$ \times \$
3	Step:	multiply the number 47 with 27	\$47 \times 27\$
4	Step:	After the Multiplication, we get	\$ 1269 \$
5	SumUp	Can you summarize what you’ve understood in the above steps?
6	Choice.A	This answer is incorrect because it does not consider the correct multiplication of the ones and tens digits of 47 by 27	1629
7	Choice.B	This option is incorrect because it doesn’t consider the correct multiplication of the one digit of 47 by 27	1699
8	Choice.C	This is incorrect. 1269 is far greater than the expected result of 47 x 27, which is 1296	1296
9	Choice.D	The result obtained through the proper multiplication process matches the expected outcome. Therefore, this is the correct match	1269
10		Answer	D
11	SumUp	Can you summarize what you’ve understood in the above steps?

Step

Type

Explanation

Answer

Problem

Find the product of 47 multiplied by 27.

Clue

Product means Multiplication

\$ \times \$

Step:

multiply the number 47 with 27

\$47 \times 27\$

Step:

After the Multiplication, we get

\$ 1269 \$

SumUp

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

Choice.A

This answer is incorrect because it does not consider the correct multiplication of the ones and tens digits of 47 by 27

1629

Choice.B

This option is incorrect because it doesn’t consider the correct multiplication of the one digit of 47 by 27

1699

Choice.C

This is incorrect. 1269 is far greater than the expected result of 47 x 27, which is 1296

1296

Choice.D

The result obtained through the proper multiplication process matches the expected outcome. Therefore, this is the correct match

1269

Answer

SumUp

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