Lesson Example Discussion Quiz: Class Homework |
Step-5 |
Title: Decimal Subtraction |
Grade: 5-a Lesson: S1-L5 |
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 | Type | Explanation | Answer |
|---|---|---|---|
1 |
Problem |
Subtraction of Decimals 134.7-119.4 |
|
2 |
Step |
Subtract the given decimals. |
134.7-119.4 |
3 |
Step |
Subtract each column starting from the rightmost column, moving towards the left. |
|
4 |
Step |
After subtracting all the columns, obtain the final result. |
134.7-119.4=15.3 |
5 |
Answer |
Option |
D |
6 |
Sumup |
Can you summarize what you’ve understood in the above steps? |
|
7 |
Choice.A |
This option is incorrect because it is not the correct result. Subtracting 119.4 from 134.7 results in 14.1, not 15.3. |
14.1 |
8 |
Choice.B |
This option is incorrect because it is not the correct result. Subtracting 119.4 from 134.7 results in 15.3, not 11.2 |
11.2 |
9 |
Choice.C |
This option is incorrect because it is not the correct result. Subtracting 119.4 from 134.7 results in 15.3, not 12.2 |
12.2 |
10 |
Choice.D |
This is the correct result. Subtracting119.4 from 134.7 results in 15.3 |
15.3 |
11 |
Sumup |
Can you summarize what you’ve understood in the above steps? |
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