Lesson Example Discussion Quiz: Class Homework |
Step-5 |
Title: Multiplication |
Grade: 3-a Lesson: S3-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 |
Value |
Image |
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1 |
13 |
|
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2 |
9 |
|
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3 |
117 |
|
Step | Description | A | B | C | D |
---|---|---|---|---|---|
B1 |
Carry |
1 |
2 |
0 |
|
M1 |
Multiplicand |
0 |
1 |
3 |
|
M2 |
Multiplier |
× |
0 |
9 |
|
A1 |
D3 9 × 3 = 27 C3 9 × 1 + 2 = 11 B3 9 × 0 + 1 = 1 |
0 1 1 |
1 3 2 |
2 27 7 |
|
S1 |
D3 Bring Down 7 C3 Bring Down 1 B3 Bring Down 1 |
1 |
1 |
7 |
|
Sum |
Product: 13 × 9 = 117 |
1 |
1 |
7 |
Step | Type | Explanation | Answer |
---|---|---|---|
1 |
Problem |
Calculate the result of 34 times 27 |
|
2 |
Clue |
Product means Multiplication |
\$ \times \$ |
3 |
Step: |
multiply the number 34 with 27 |
\$34 \times 27\$ |
4 |
Step: |
After the Multiplication, we get |
\$ 918 \$ |
5 |
SumUp |
Can you summarize what you’ve understood in the above steps? |
|
6 |
Choice.A |
This option is incorrect. 918 is not the expected result of 34 and 27, which is 911 |
911 |
7 |
Choice.B |
This option is incorrect because it doesn’t consider the correct multiplication of the one digit of 34 by 27 |
981 |
8 |
Choice.C |
This option is incorrect because 919 does not match the product of 34 and 27 |
919 |
9 |
Choice.D |
This option is correct because it is the correct multiplication of the ones and tens digits of 34 by 27 |
918 |
10 |
Answer |
D |
|
11 |
SumUp |
Can you summarize what you’ve understood in the above steps? |
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