SaiBook.us Multiplication

Lesson Example Discussion Quiz: Class Homework

Step-3

Title: Multiplication

Grade: 3-a Lesson: S4-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

05	1	1	1	1	1	:
20	10	10				:

04	1	1	1	1		:
10	10					:

350

50	10	10	10	10	10	:
300	₁₀₀	₁₀₀	₁₀₀			:

Step	Description	B	C	D
B1	Carry	3	7	0
M1	Multiplicand	0	2	5
M2	Multiplier	×	1	4
A1	D3 14 × 5 = 70 C3 14 × 2 + 7 = 35 B3 14 × 0 + 3 = 3	0 3 3	3 28 7	7 70 0
S1	D3 Bring Down 0 C3 Bring Down 5 B3 Bring Down 3	3	5	0
Sum	Product: 25 × 14 = 350	3	5	0

Step	Type	Explanation	Answer
1	Problem	Is the product of 113 and 7 equal to 791?
2	Step:	The given product is	113, 7
3	Clue	Product means Multiplication	\$ \times \$
4	Step:	Multiply the numbers 113 by 7	\$113 \times 7\$
5	Step:	After the Multiplication, we get	\$ 791 \$
6	Step:	Hence, it is proved that the product of 113 and 7 is equal to 791.
7	SumUp	Can you summarize what you’ve understood in the above steps?
8	Choice.A	This option is incorrect because 113 times 7 is 791, as calculated	No
9	Choice.B	This option is correct because the product of 113 and 7 is indeed 791, matching the calculation	Yes
10	Choice.C	This option is incorrect. Since Option B is correct, it cannot be both "No" and "Yes" at the same time	Both A&B
11	Choice.D	This option is incorrect. Option B is correct, so it cannot be "None"	None
12		Answer	B
13	SumUp	Can you summarize what you’ve understood in the above steps?

Step

Type

Explanation

Answer

Problem

Is the product of 113 and 7 equal to 791?

Step:

The given product is

113, 7

Clue

Product means Multiplication

\$ \times \$

Step:

Multiply the numbers 113 by 7

\$113 \times 7\$

Step:

After the Multiplication, we get

\$ 791 \$

Step:

Hence, it is proved that the product of 113 and 7 is equal to 791.

SumUp

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

Choice.A

This option is incorrect because 113 times 7 is 791, as calculated

Choice.B

This option is correct because the product of 113 and 7 is indeed 791, matching the calculation

Yes

Choice.C

This option is incorrect. Since Option B is correct, it cannot be both "No" and "Yes" at the same time

Both A&B

Choice.D

This option is incorrect. Option B is correct, so it cannot be "None"

None

Answer

SumUp

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