| Problem | Solution |
| 15 / 3 | |
| 5 + 3 | |
| 4 + 5 | |
| 7 – 3 | |
| 8 – 5 | |
| 2 x 4 | |
| 4 – 2 | |
| 3 x 3 | |
| 5 – 2 | |
| 6 – 2 | |
| | Problem | Solution |
| 4 x 2 | |
| 2 + 4 | |
| 3 + 5 | |
| 8 / 2 | |
| 15 / 5 | |
| 3 x 2 | |
| 4 / 2 | |
| 2 + 3 | |
| 10 / 5 | |
| 7 + 1 | |
| | Problem | Solution |
| 18 / 6 | |
| 8 – 4 | |
| 12 / 3 | |
| 6 / 3 | |
| √25 | |
| 3 + 4 | |
| 5 + 4 | |
| 8 + 1 | |
| 8 / 4 | |
| 5 + 4 | |
| | Problem | Solution |
| 7 – 2 | |
| 10 / 2 | |
| 6 – 4 | |
| √49 | |
| 8 – 3 | |
| √16 | |
| 9 – 5 | |
| 9 / 3 | |
| 5 – 3 | |
| 16 / 4 | |
| | Problem | Solution |
| 12 / 4 | |
| 2 + 5 | |
| 8 – 6 | |
| √4 | |
| √9 | |
| 7 – 4 | |
| 2 x 3 | |
| √81 | |
| 9 – 2 | |
| √64 | |
| | Problem | Solution |
| √36 | |
| 6 / 2 | |
| 9 – 3 | |
| 6 + 2 | |
| 9 – 7 | |
| 4 + 4 | |
| 2 + 2 | |
| 3 + 3 | |
| 18 / 3 | |
| 1 + 2 | |
| 2 + 3 | |
| 3 + 4 | |
| 4 + 5 | |
| 1 + 2 | |
| 2 + 4 | |
| 6 + 2 | |
| 5 + 3 | |
| 7 + 1 | |
| 8 + 1 | |
| 5 + 4 | |
| 4 + 4 | |
| 3 + 3 | |
| 2 + 2 | |
| 5 + 4 | |
| 2 + 5 | |
| 3 + 5 | |
| 9 – 2 | |
| 9 – 3 | |
| 8 – 4 | |
| 8 – 5 | |
| 7 – 2 | |
| 7 – 3 | |
| 6 – 2 | |
| 6 – 4 | |
| 5 – 3 | |
| 5 – 2 | |
| 4 – 2 | |
| 9 – 7 | |
| 9 – 5 | |
| 7 – 4 | |
| 8 – 6 | |
| 8 – 3 | |
| 8 / 4 | |
| 8 / 2 | |
| 9 / 3 | |
| 6 / 2 | |
| 6 / 3 | |
| 4 / 2 | |
| 18 / 3 | |
| 12 / 4 | |
| 15 / 3 | |
| 18 / 6 | |
| 16 / 4 | |
| 12 / 3 | |
| 10 / 2 | |
| 15 / 5 | |
| 10 / 5 | |
| 2 x 3 | |
| 2 x 4 | |
| 3 x 2 | |
| 4 x 2 | |
| 3 x 3 | |
| √81 | |
| √64 | |
| √49 | |
| √36 | |
| √25 | |
| √16 | |
| √9 | |
| √4 | |
|