Steps-1

Title: Multiplication

Grade 4+ Lesson s1-l8

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-image1000 = {sbMath-row-a-ones-image1000}

Step

Value

Image

1

47
Factor

07

1

1

1

1

1

:

1

1

40

10

10

10

10

:

2

22
Factor

02

1

1

:

20

10

10

:

3

1034
Product

04

1

1

1

1

:

30

10

10

10

:

1000

1000

:

Step Description A B C D

B1

Carry

10

15

0

M1

Multiplicand

0

4

7

M2

Multiplier

×

2

2

A1

D3 22 × 7 = 154 C3 22 × 4 + 15 = 103 B3 22 × 0 + 10 = 10

0 10

10 88 15

15 154 4

S1

D3 Bring Down 4 C3 Bring Down 3 B3 Bring Down 10

1

0

3

4

Sum

Product: 47 x 22 = 1034

1

0

3

4

Id Type Name Note

1

Problem

Find the product of 47 and 22.

2

Step

Product means Multiplication.
\$\times\$

3

Step

Multiply the number 47 with 22

47 × 22

4

Step

After the multiplication and we get

1034

5

Sumup

Please summarize steps

Choices

6

Choice-A

This is incorrect. The correct answer is 1034, which is the product of 47 and 22

Wrong 1134

7

Choice-B

The correct product of 47 and 22 is 1034

Correct 1034

8

Choice-C

This is incorrect. The correct answer is 1034, which is the product of 47 and 22

Wrong 1,234

9

Choice-D

This is incorrect. The correct answer is 1034, which is the product of 47 and 22

Wrong 1,334

10

Answer

Option

B

11

Sumup

Please summarize choices

Discussion: Steps1 Steps2 Steps3 Steps4 Steps5

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