Steps-2

Title: Multiplication

Grade 4+ Lesson s2-l4

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

Quiz: Discussion Step

Discussion: Steps1 Steps2 Steps3 Steps4 Steps5

sbMath-row-a-ones-image10 = 5

Step

Value

Image

1

55
Factor

05

1

1

1

1

1

:

50

10

10

10

10

10

:

2

16
Factor

06

1

1

1

1

1

:

1

10

10

:

3

880
Product

80

10

10

10

10

10

:

10

10

10

800

100

100

100

100

100

:

100

100

100

Step Description A B C D

B1

Carry

8

8

M1

Multiplicand

0

5

5

M2

Multiplier

×

1

6

A1

D3 16 × 5 = 80 C3 16 × 5 + 8 = 88 B3 16 × 0 + 8 = 8

00 8

8 80 8

8 80 0

S1

D3 Bring Down 0 C3 Bring Down 8 B3 Bring Down 8

8

8

0

Sum

Product: 55 x 16 = 880

8

8

0

Id Type Name Note

1

Problem

Multiply 55 x 16.

2

Step

Multiply the number 55 by 16

\$55 times 16\$

3

Step

After the multiplication and we get

880

4

Sumup

Please summarize steps

Choices

5

Choice-A

This is incorrect as it is not the correct product of 55 and 16

Wrong 860

6

Choice-B

This is incorrect as it is not the correct product of 55 and 16

Wrong 870

7

Choice-C

This is the correct answer as it accurately represents the product of 55 and 16

Correct 880

8

Choice-D

This is incorrect as it is not the correct product of 55 and 16

Wrong 890

9

Answer

Option

C

10

Sumup

Please summarize choices

Discussion: Steps1 Steps2 Steps3 Steps4 Steps5

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