Lesson Example Discussion Quiz: Class Homework |
Step-4 |
Title: Subtraction of Whole Numbers |
Grade: 4-a Lesson: S1-L3 |
Explanation: Let us verify the answer here with the steps. |
Lesson Steps Head1
| Step | Type | Explanation | Answer |
|---|---|---|---|
1 |
Problem |
I had $500 with me. I spent $250 on my books. How much money do I have now? |
|
2 |
Clue |
Difference implies Comparison |
Subtraction |
3 |
Hint |
Operator used: Subtraction |
- |
4 |
Step |
Initial amount |
$500 |
5 |
Step |
The amount spent on books |
$250 |
6 |
Formula: |
Calculate the remaining money |
Calculate the remaining money = Initial amount + the amount spent on books |
7 |
Step |
Now plug the values in the formula |
500 - 250 |
8 |
Step |
After subtraction |
250 |
9 |
Step |
So, after spending $250 on your books, you now have $250 remaining. |
|
10 |
SumUp |
Can you summarize what you’ve understood in the above steps? |
|
11 |
Choice.A |
This is not correct because it doesn’t accurately do the calculation |
100 |
12 |
Choice.B |
This is not correct because it doesn’t accurately do the calculation |
180 |
13 |
Choice.C |
This is not correct because it doesn’t accurately do the calculation |
300 |
14 |
Choice.D |
This is correct because it accurately does the calculation |
250 |
15 |
Answer |
Option |
D |
16 |
SumUp |
Can you summarize what you’ve understood in the above steps? |
|
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