Lesson Example Discussion Quiz: Class Homework |
Step-2 |
Title: Multiplication |
Grade: 2-a Lesson: S1-L8 |
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
sbMath-row-a-ones-image5 = 4
Step |
Name |
Sign |
Image |
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1 |
Factor Multiplicand |
9 |
|
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2 |
Factor \$\times\$ Multiplier |
1 |
|
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3 |
Equal = Product |
9 |
|
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4 |
Nine Buses times One Buses is equal to Nine Buses |
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| Step | Description | A | B | C | D |
|---|---|---|---|---|---|
B1 |
Carry |
0 |
0 |
||
M1 |
Multiplicand |
0 |
9 |
||
M2 |
Multiplier |
X |
1 |
||
A1 |
B3 1 × 9 = 9 A3 1 × 0 = 0 |
0 00 0 |
0 09 9 |
||
S1 |
B3 Bring Down 9 A3 Bring Down 0 |
0 |
9 |
||
Sum |
Product: 9 × 1 = 9 |
0 |
9 |
| Step | Type | Explanation | Answer |
|---|---|---|---|
1 |
Problem |
Find the product of 9,2. |
|
2 |
Clue |
Product means Multiplication |
|
3 |
Step: |
Multiply the number 9 by 2 |
\$9 times 2\$ |
4 |
Step: |
After the multiplication, we get |
18 |
5 |
Choice.A |
Incorrect:The product of 9 and 2 is 18, not 19. |
19 |
6 |
Choice.B |
Correct:The product of 9 and 2 is indeed 18, so option B is correct. |
18 |
7 |
Choice.C |
Incorrect:The product of 9 and 2 is 18, not 17. |
17 |
8 |
Choice.D |
Incorrect:The product of 9 and 2 is 18, not 20. |
20 |
9 |
Step: |
Option |
B |
10 |
SumUp |
Can you summarize what you’ve understood in the above steps? |
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