Methodical recommendation:
Theory
| Number | Name | Description |
|---|---|---|
| 1. | NOTE |
Tests for teacher use
| Number | Name | Recomended time: | Difficulty | Marks | Description |
|---|---|---|---|---|---|
| 1. | Chapter test - Expressions Using Letters And Numbers | 01:00:00 | medium | 25 m. |
| Number | Name | Description |
|---|---|---|
| 1. | NOTE |
| Number | Name | Recomended time: | Difficulty | Marks | Description |
|---|---|---|---|---|---|
| 1. | Chapter test - Expressions Using Letters And Numbers | 01:00:00 | medium | 25 m. |