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Lesson Topics Discussion Quiz: Class Homework

Steps-1

Title: Multiplication

Grade 4+ Lesson s3-l1

Explanation: Hello Students, time to practice and review the steps for the problem.

Quiz: Discussion Step

Discussion: Steps1 Steps2 Steps3 Steps4 Steps5

Step

Value

Image

1

109
Factor

09

1

1

1

1

1

:

1

1

1

1

100

100

:

2

4
Factor

04

1

1

1

1

:

3

436
Product

06

1

1

1

1

1

:

1

30

10

10

10

:

400

100

100

100

100

:
Step Description A B C D

B1

Carry

3

M1

Multiplicand

1

0

9

M2

Multiplier

×

0

4

A1

D3 4 × 9 = 36 C3 4 × 0 + 3 = 3 B3 4 × 1 = 4

4

0 3

3 6 6

S1

D3 Bring Down 6 C3 Bring Down 3 B3 Bring Down 4

4

3

6

Sum

Product: 109 x 4 = 436

4

3

6
Id Type Name Note

1

Problem

Multiply 109 × 4.

2

Clue

Product means Multiplication
\$\times\$

3

Step

Multiply the number 109 by 4

\$109 times 4\$

4

Step

After the multiplication, we get

436

5

Sumup

Please summarize steps

Choices

6

Choice-A

This is incorrect as it is too small. 109 is close to 100, and 100 × 4 = 400, so the product cannot be 236

Wrong 236

7

Choice-B

This is incorrect as the digit in the hundreds place must be 4, not 3

Wrong 336

8

Choice-C

This is the correct answer as it accurately represents the product of 109 and 4

Correct 436

9

Choice-D

This is incorrect, as the product cannot exceed 700. 109 × 4 is closer to 400, not 736

Wrong 736

10

Answer

Option

C

11

Sumup

Please summarize choices

Discussion: Steps1 Steps2 Steps3 Steps4 Steps5

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