Lesson Example Discussion Quiz: Class Homework |
Step-1 |
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 |
Pavan has 215 mangoes. He gives 105 mangoes to Kayley. How many mangoes does Peter have now? |
|
2 |
Clue |
Difference implies Comparison |
Subtraction |
3 |
Hint |
Operator used: Subtraction |
- |
4 |
Step |
Pavan has mangoes |
215 |
5 |
Step |
Pavan gives to Kayley has mangoes |
105 |
6 |
Formula: |
How many mangoes does peter have |
Total mangoes does peter have = Pavan has mangoes + Pavan gives to Kayley has mangoes |
7 |
Step |
Now plug the values in the formula |
215 - 105 |
8 |
Step |
After subtraction |
110 |
9 |
Step |
Therefore the total number of mangoes does peter have is 110. |
|
10 |
SumUp |
Can you summarize what you’ve understood in the above steps? |
|
11 |
Choice.A |
This is not correct because it seems to be a mistake |
108 |
12 |
Choice.B |
This is correct because it represents the correct number of mangoes |
110 |
13 |
Choice.C |
This is not correct because it seems to be a mistake |
112 |
14 |
Choice.D |
This is not correct because it seems to be a mistake |
115 |
15 |
Answer |
Option |
B |
16 |
SumUp |
Can you summarize what you’ve understood in the above steps? |
|
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