Lesson Example Discussion Quiz: Class Homework |
Step-2 |
Title: Multiplication |
Grade: 3-a Lesson: S2-L5 |
Explanation: Hello Students, time to practice and review the steps. Let us take next 2-5 minutes to solve the steps for the problems. This is a good exercise to check your understanding of the concepts.Second student to identify and review important steps.Focus on understanding the concepts and application to solving problems step by step. |
Lesson Steps
Step |
Value |
Image |
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1 |
34 |
|
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2 |
6 |
|
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3 |
204 |
|
| Step | Description | A | B | C | D |
|---|---|---|---|---|---|
B1 |
Carry |
1 |
2 |
0 |
|
M1 |
Multiplicand |
0 |
3 |
4 |
|
M2 |
Multiplier |
× |
0 |
6 |
|
A1 |
D3 6 × 4 = 24 C3 6 × 3 + 2 = 20 B3 6 × 0 + 2 = 2 |
0 1 1 |
1 18 2 |
2 24 4 |
|
S1 |
D3 Bring Down 4 C3 Bring Down 0 B3 Bring Down 2 |
2 |
0 |
4 |
|
Sum |
Product: 34 × 6 = 204 |
2 |
0 |
4 |
| Step | Type | Explanation | Answer |
|---|---|---|---|
1 |
Problem |
What is the product if the multiplicand is 20 and the multiplier is 26? |
|
2 |
Clue |
Product means Multiplication |
\$ \times \$ |
3 |
Step: |
Multiply the number 17 by 16 |
\$20 \times 26\$ |
4 |
Step: |
After the multiplication, we get |
\$ 520\$ |
5 |
Choice.A |
This option is incorrect. It’s close to the correct answer, but it’s not the result of multiplying 20 and 26. The correct result is 520, not 530 |
530 |
6 |
Choice.B |
This option is incorrect. If you calculate 20 × 26, you get 520, not 561 |
561 |
7 |
Choice.C |
This option is incorrect. It’s not the result of multiplying 20 and 26 |
543 |
8 |
Choice.D |
This option is correct because it matches the calculated result of multiplying 20 and 26 |
520 |
9 |
Answer |
D |
|
10 |
SumUp |
Can you summarize what you’ve understood in the above steps? |
|
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