Step-4 |
|
Title: Addition |
Grade: 2-a Lesson: S4-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
Step |
Value |
Image |
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1 |
987 |
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2 |
88 |
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3 |
1075 |
|
| Step | Description | A | B | C | D |
|---|---|---|---|---|---|
B1 |
Carry |
1 |
1 |
1 |
0 |
M1 |
Addend |
0 |
9 |
8 |
7 |
M2 |
Addend |
+ |
8 |
8 |
|
A1 |
D3 7 + 8 = 15 C3 8 + 8 + 1 = 17 B3 9 + 1 = 10 A3 0 + 1 = 1 |
0 1 0 |
1 0 0 |
1 7 7 |
1 5 5 |
S1 |
D3 Bring Down 5 C3 Bring Down 7 B3 Bring Down 0 A3 Bring Down 1 |
1 |
0 |
7 |
5 |
Sum |
Addition: 987 + 88 = 1075 |
1 |
0 |
7 |
5 |
| Step | Type | Explanation | Answer |
|---|---|---|---|
2 |
Problem |
The given Problem is |
987 and 88 |
3 |
Clue |
And means Addition |
+ |
4 |
Step |
Add the numbers |
997 + 88 |
5 |
Step |
After the addition, we get |
1075 |
6 |
Answer |
A |
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