Steps-2 |
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Title: Multiplication |
Grade 4+ Lesson s1-l3 |
Explanation: Hello Students, time to practice and review the steps for the problem. |
Quiz: Discussion Step
sbMath-row-a-ones-image5 = {sbMath-row-a-ones-image5}
Step |
Value |
Image |
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1 |
41 |
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2 |
30 |
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3 |
1230 |
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| Step | Description | A | B | C | D |
|---|---|---|---|---|---|
B1 |
Carry |
1 |
12 |
0 |
0 |
M1 |
Multiplicand |
0 |
4 |
1 |
|
M2 |
Multiplier |
× |
3 |
0 |
|
A1 |
D3 41 × 0 = 0 C3 41 × 3 = 123 B3 24 × 0 + 12 = 12 |
0 1 1 |
1 12 2 |
12 123 3 |
0 0 0 |
S1 |
D3 Bring Down 0 C3 Bring Down 3 B3 Bring Down 2 B3 Bring Down 1 |
1 |
2 |
3 |
0 |
Sum |
Product: 41 x 30 = 1230 |
1 |
2 |
3 |
0 |
| Id | Type | Name | Note |
|---|---|---|---|
1 |
Problem |
Calculate the product of 41 × 30. |
|
2 |
Step |
Product means Multiplication(\$\times\$). |
|
3 |
Step |
Multiply the number 41 with 30 |
41 × 30 |
4 |
Step |
After the multiplication and we get |
1230 |
5 |
Sumup |
Please summarize steps |
|
Choices |
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6 |
Choice-A |
Incorrect. The product of 41 and 30 is 1230 and not 1130 |
Wrong 1130 |
7 |
Choice-B |
Incorrect.The product of 41 and 30 is 1230 and not 1330 |
Wrong 1330 |
8 |
Choice-C |
Correct. The product of 41 and 30 is indeed 1230 |
Correct 1230 |
9 |
Choice-D |
Incorrect. The product of 41 and 30 is 1230 and not 1430 |
Wrong 1430 |
10 |
Answer |
Option |
C |
11 |
Sumup |
Please summarize choices |
|
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