| Test: | Mock test 3 |
| Test date: | 02/05/23 11:56 AM |
| Time taken: | 00m 07s |
| Number of items: | 3 |
| Achieved points: | 0 of 8 point(s) |
MultipleChoice |
No answer |
| 1 |
| 4/8 |
| 8/4 |
| 4/4 |
Directed pairs |
No answer |
"Directed pairs" task
| 25*2 = | 50 | |
| 12*4 = | 2 | |
| 100/50 = | 48 |
TextGapOpal |
No answer |
The speed of light is than the speed of sound