Lesson Example Discussion Quiz: Class Homework |
Step-4 |
Title: Multiplication |
Grade: 3-a Lesson: S2-L2 |
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 | Type | Explanation | Answer |
|---|---|---|---|
1 |
Problem |
Find the missing number 28 × ? = 532. |
|
2 |
Step: |
We look for missing number that multiply with 28 to give |
532 |
3 |
Clue |
Product means Multiplication |
\$ \times \$ |
4 |
Step: |
multiply the number 5 with 18 |
\$28 \ times 19\$ |
5 |
Step: |
After the Multiplication, we get |
\$ 532 \$ |
6 |
SumUp |
Can you summarize what you’ve understood in the above steps? |
|
7 |
Choice.A |
This option is incorrect because it doesn’t consider the correct multiplication of the one digit of 28 by 18 |
18 |
8 |
Choice.B |
This option is correct. It is the result of dividing 532 by 28, filling in the missing number to make the equation 28 × 19 = 532 |
19 |
9 |
Choice.C |
This option is incorrect. If you multiply 28 by 20, you get 560, not 532 |
20 |
10 |
Choice.D |
This option is incorrect. It’s not the result of multiplying 28 and 21 |
21 |
11 |
Answer |
B |
|
12 |
SumUp |
Can you summarize what you’ve understood in the above steps? |
|
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