Lesson Topics Discussion Quiz: Class Homework |
Steps-2 |
Title: Multiplication |
Grade 4+ Lesson s3-l6 |
Explanation: Hello Students, time to practice and review the steps for the problem. |
Quiz: Discussion Step
sbMath-row-a-ones-image100 = {sbMath-row-a-ones-image100}
Step |
Value |
Image |
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1 |
182 |
|
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2 |
5 |
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3 |
910 |
|
| Step | Description | A | B | C | D |
|---|---|---|---|---|---|
B1 |
Carry |
4 |
1 |
||
M1 |
Multiplicand |
1 |
8 |
2 |
|
M2 |
Multiplier |
× |
0 |
5 |
|
A1 |
D3 5 × 2 = 10 C3 5 × 8 + 1 = 41 B3 5 × 1 + 4 = 9 |
5 4 |
4 40 1 |
1 10 0 |
|
S1 |
D3 Bring Down 9 C3 Bring Down 1 B3 Bring Down 0 |
9 |
1 |
0 |
|
Sum |
Product: 182 x 5 = 910 |
9 |
1 |
0 |
| Id | Type | Name | Note |
|---|---|---|---|
1 |
Problem |
Multiply 182 × 5. |
|
2 |
Step |
Multiply the number 182 by 5 |
\$182 times 5\$ |
3 |
Step |
After the multiplication, we get |
910 |
4 |
Sumup |
Please summarize steps |
|
Choices |
|||
5 |
Choice-A |
This option is correct because the multiplication of 182 and 5 gives exactly 910 |
Correct 910 |
6 |
Choice-B |
This value is 9 less than the actual product, so it does not match the correct multiplication result. |
Wrong 901 |
7 |
Choice-C |
This number is 1 more than the correct answer, so it is incorrect |
Wrong 911 |
8 |
Choice-D |
This value is 5 greater than the actual result, so it does not satisfy the multiplication. |
Wrong 915 |
9 |
Answer |
Option |
A |
10 |
Sumup |
Please summarize choices |
|
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