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Lesson Topics Discussion Quiz: Class Homework

Steps-1

Title: Multiplication

Grade 4+ Lesson s4-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

108
Factor

08

1

1

1

1

1

:

1

1

1

100

100

:

2

5
Factor

05

1

1

1

1

1

:

3

540
Product

40

10

10

10

10

:

500

100

100

100

100

100

:
Step Description A B C D

B1

Carry

4

M1

Multiplicand

1

0

8

M2

Multiplier

×

0

5

A1

D3 5 × 8 = 40 C3 5 × 0 + 4 = 4 B3 5 × 1 = 5

5

0 4

4 40 0

S1

D3 Bring Down 0 C3 Bring Down 4 B3 Bring Down 5

5

4

0

Sum

Product: 108 x 5 = 540

5

4

0
Id Type Name Note

1

Problem

Multiply 108 × 5.

2

Step

Multiply the number 108 by 5

\$108 times 5\$

3

Step

After the multiplication, we get

540

4

Sumup

Please summarize steps

Choices

5

Choice-A

108 multiplied by 5 does not equal 544, so this option is wrong

Wrong 544

6

Choice-B

108 multiplied by 5 does not equal 531, so this option is wrong

Wrong 531

7

Choice-C

108 multiplied by 5 is exactly 540, so this option is correct

Correct 540

8

Choice-D

108 multiplied by 5 does not equal 539, so this option is wrong

Wrong 539

9

Answer

Option

C

10

Sumup

Please summarize choices

Discussion: Steps1 Steps2 Steps3 Steps4 Steps5

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