simple mistake
|
||||||||||||||
|
|
|
||||||||||||
|
||||||||||||||
![A Simple \](https://thumbs.dreamstime.com/m/simple-x-mark-made-two-pieces-crossed-tape-vector-design-generative-ai-clear-illustration-created-403040296.jpg "A Simple \")
Stockphotos.ro (c) 2025. All stock photos are provided by Dreamstime and are copyrighted by their respective owners.
simple mistake |
||||||||||||||||||||||||||||||||||||||||
| navigate by keyword : addition algebra arithmetic blackboard board chalkboard education error exam lesson math mathematics mistake plus school simple stupid sum symbol wrong |
||||||||||||||||||||||||||||||||||||||||
|
||||||||||||||||||||||||||||||||||||||||
| Blackboard, elementary math error. Simple mistake |
||||||||||||||||||||||||||||||||||||||||
|
Stockphotos.ro (c) 2025. All stock photos are provided by Dreamstime and are copyrighted by their respective owners. |
||||||||||||||||||||||||||||||||||||||||