SaiBook.us Multiplication

Lesson Example Discussion Quiz: Class Homework

Step-2

Title: Multiplication

Grade: 3-a Lesson: S3-L5

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

06	1	1	1	1	1	:	1
10	10					:

04	1	1	1	1		:
10	10					:

224

04	1	1	1	1	:
20	10	10			:
200	₁₀₀	₁₀₀			:

Step	Description	B	C	D
B1	Carry	1	8	0
M1	Multiplicand	0	1	6
M2	Multiplier	×	1	4
A1	D3 14 × 6 = 84 C3 14 × 1 + 8 = 22 B3 12 × 0 + 2 = 2	0 1 1	1 14 8	8 84 4
S1	D3 Bring Down 4 C3 Bring Down 2 B3 Bring Down 2	2	2	4
Sum	Product: 16 × 14 = 224	2	2	4

Step	Type	Explanation	Answer
1	Problem	What is the product if the multiplicand is 40 and the multiplier is 26?
2	Clue	Product means Multiplication	\$ \times \$
3	Step:	multiply the number 40 with 26	\$40 \times 26\$
4	Step:	After the Multiplication, we get	\$ 1040 \$
5	SumUp	Can you summarize what you’ve understood in the above steps?
6	Choice.A	This option is incorrect. If you calculate 40 × 16, you get 1040, not 1404	1404
7	Choice.B	This option is incorrect. It’s close to the correct answer, but it’s not the result of multiplying 40 and 16	1041
8	Choice.C	This is incorrect. 1044 is grater than the expected result of 40 × 16, which is 1040	1044
9	Choice.D	This option is correct. It matches the calculated result of multiplying 40 and 16	1040
10		Answer	D
11	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 40 and the multiplier is 26?

Clue

Product means Multiplication

\$ \times \$

Step:

multiply the number 40 with 26

\$40 \times 26\$

Step:

After the Multiplication, we get

\$ 1040 \$

SumUp

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

Choice.A

This option is incorrect. If you calculate 40 × 16, you get 1040, not 1404

1404

Choice.B

This option is incorrect. It’s close to the correct answer, but it’s not the result of multiplying 40 and 16

1041

Choice.C

This is incorrect. 1044 is grater than the expected result of 40 × 16, which is 1040

1044

Choice.D

This option is correct. It matches the calculated result of multiplying 40 and 16

1040

Answer

SumUp

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