Lesson Example Discussion Quiz: Class Homework |
Step-3 |
Title: Subtraction |
Grade: 0-a Lesson: S1-L2 |
Explanation: Let us verify the answer here with the steps. |
Description:
| Step | Type | Explanation | Answer |
|---|---|---|---|
1 |
Problem |
Jack saw 6 rats in the room. 2 of them ran away.
|
|
2 |
Clue |
left means comparision |
Subtraction |
3 |
Hint |
Operator used : Subtraction |
- |
4 |
Step: |
Number of rats Jack saw |
\$6\$ |
5 |
Step: |
Number of rats ran away |
\$2\$ |
6 |
Step: |
Number of rats left in the room |
6 - 2 |
7 |
= |
\$4\$ |
|
8 |
Step: |
Hence, number of rats left in the room |
\$4\$ |
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