Lesson Example Discussion Quiz: Class Homework |
Step-2 |
Title: Subtraction |
Grade: 3-a Lesson: S1-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. |
Step |
Value |
Image |
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1 |
156 |
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2 |
56 |
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3 |
100 |
|
| Step | Description | A | B | C | D |
|---|---|---|---|---|---|
B1 |
Borrow |
0 |
0 |
0 |
|
M1 |
Minuend |
1 |
5 |
6 |
|
M2 |
Subtrahend |
- |
5 |
6 |
|
A1 |
D3 6 - 6 = 0 C3 5 - 5 = 0 B3 1 - 0 = 1 |
0 1 1 |
0 0 0 |
0 0 0 |
|
S1 |
D3 Bring Down 0 C3 Bring Down 0 B3 Bring Down 1 |
1 |
0 |
0 |
|
Sum |
Subtraction: 156 - 56 = 100 |
1 |
0 |
0 |
| Step | Type | Explanation | Answer |
|---|---|---|---|
2 |
Problem |
Find the difference between |
156 , 56 |
3 |
Clue |
Difference means Subtraction |
- |
4 |
Step |
Subtract the numbers |
\begin{align} 156 & \\ -\quad 56 \\ \hline 100 & \end{align} |
5 |
Step |
After Subtraction we get |
100 |
6 |
Answer |
B |
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