Online teaching



To use this application you need to install and activate Adobe Flash Player


Get Adobe Flash player .













































































































Activity_title

Author: Мар’яна Мар’яна
Description:
Keywords: , , , , , , online teaching

Content:
Definitions:
0. 33/54
1. 17/51
2. 36/63
3. 105/200
4. 10/25
5. 27/51
6. 15/40
7. 32/56
8. 9/12
9. 72/99
10. 42/49
11. 30/34
12. 18/42
13. 12/144
14. 24/120
15. 30/45

Answers:
0. 8/11
1. 1/3
2. 2/5
3. 4/7
4. 2/3
5. 11/18
6. 3/8
7. 3/4
8. 3/7
9. 15/17
10. 4/7
11. 1/12
12. 9/17
13. 6/7
14. 1/5
15. 21/40
.