SaiBook.us Multiplication

Lesson Example Discussion Quiz: Class Homework

Step-4

Title: Multiplication

Grade: 3-a Lesson: S3-L3

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

04	1	1	1	1		:
10	10					:

112

02	1	1	:
10	10		:
100	100		:

Step	Description	B	C	D
B1	Carry	1	3	0
M1	Multiplicand	0	1	4
M2	Multiplier	×	0	8
A1	D3 8 × 4 = 32 C3 8 × 1 + 3 = 11 B3 8 × 0 + 1 = 1	0 1 1	1 8 3	3 32 2
S1	D3 Bring Down 2 C3 Bring Down 1 B3 Bring Down 1	1	1	2
Sum	Product: 14 × 9 = 112	1	1	2

Step	Type	Explanation	Answer
1	Problem	By multiplying which factors, the result will be 504.
2	Step:	We look for pairs of numbers that multiply together to give	504
3	Clue	Product means Multiplication	\$ \times \$
4	Hint	Please check each option number one by one
5	Step:	The pair that is commonly recognized is	\$36\ times 14\$
6	Step:	After the Multiplication, we get	\$ 504 \$
7	SumUp	Can you summarize what you’ve understood in the above steps?
8	Choice.A	This option is correct because the product is indeed 504, which matches the required result	36 x 14
9	Choice.B	This option is incorrect. The result is 408, not 504	34 x 12
10	Choice.C	This option is incorrect because multiplying 36 by 12 results in 432, not 504	36 x 12
11	Choice.D	This option is incorrect because the product is 476, not 504	34 x 14
12		Answer	A
13	SumUp	Can you summarize what you’ve understood in the above steps?

Step

Type

Explanation

Answer

Problem

By multiplying which factors, the result will be 504.

Step:

We look for pairs of numbers that multiply together to give

504

Clue

Product means Multiplication

\$ \times \$

Hint

Please check each option number one by one

Step:

The pair that is commonly recognized is

\$36\ times 14\$

Step:

After the Multiplication, we get

\$ 504 \$

SumUp

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

Choice.A

This option is correct because the product is indeed 504, which matches the required result

36 x 14

Choice.B

This option is incorrect. The result is 408, not 504

34 x 12

Choice.C

This option is incorrect because multiplying 36 by 12 results in 432, not 504

36 x 12

Choice.D

This option is incorrect because the product is 476, not 504

34 x 14

Answer

SumUp

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