Lesson Example Discussion Quiz: Class Homework |
Step-4 |
Title: Decimal Addition |
Grade: 4-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. |
Lesson Steps
| Step | Type | Explanation | Answer |
|---|---|---|---|
1 |
Problem |
The given Problem is |
\$73.8,63.9\$ |
2 |
Clue |
Operator used for addition |
+ |
3 |
Step |
Add the numbers |
\$73.8 + 63.9\$ |
4 |
Step |
After the addition or simplification we get |
\$ 137.7 \$ |
5 |
Answer |
\$C\$ |
|
6 |
Sumup |
Can you summarize what you’ve understood in the above steps? |
|
1 |
Choice.A |
Incorrect. The sum of 73.8 and 63.9 is not 140.2. The addition is incorrectly calculated. |
140.2 |
2 |
Choice.B |
Incorrect. The sum of 73.8 and 63.9 is not 138.5. The addition is incorrectly calculated. |
138.5 |
3 |
Choice.C |
This is the correct answer. |
137.7 |
4 |
Choice.D |
Incorrect. The sum of 73.8 and 63.9 is not 142.3. The addition is incorrectly calculated. |
142.3 |
5 |
Sumup |
Can you summarize what you’ve understood in the above steps? |
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