Lesson Example Discussion Quiz: Class Homework |
Step-4 |
Title: Subtraction |
Grade: 2-a Lesson: S3-L2 |
Explanation: Let us verify the answer here with the steps. |
Description:
| Step | Type | Explanation | Answer |
|---|---|---|---|
1 |
Problem |
There are 27 cars in the parking lot. 3 cars drive away. How many cars are left in the parking lot? |
|
2 |
Clue |
Left implies comparision |
Subtraction |
3 |
Hint |
Operator used : Subtraction |
- |
4 |
Step |
Number of cars in the parking lot |
\$27\$ |
5 |
Step |
Number of cars drive away |
\$3\$ |
6 |
Step |
Number of cars left in the parking lot |
27 - 3 |
7 |
= |
\$24\$ |
|
8 |
Step |
Hence, the number of cars left in the parking lot |
\$24\$ |
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